{"title":"Diesel Performance","description":"","products":[{"product_id":"12vt3ts40","title":"12 Valve T3 Twin Scroll Exhaust Manifold","description":"\u003cp\u003eUpgrade your engine with our \u003cstrong\u003ePremium 347 Stainless 3-Piece 12-Valve T3 Twin Scroll Exhaust Manifold\u003c\/strong\u003e for the \u003cstrong\u003e6BT Cummins\u003c\/strong\u003e – now available in our \u003c\/p\u003e\n\u003cp\u003eEngineered for performance and built to last, this manifold is designed to take your 6BT Cummins to the next level.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Choose Our 12VT3TS40 Exhaust Manifold?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e✅ \u003cstrong\u003eOptimized Airflow:\u003c\/strong\u003e Maximize horsepower and torque with smoother airflow and reduced back pressure.\u003cbr\u003e✅ \u003cstrong\u003eUnmatched Durability:\u003c\/strong\u003e Precision-crafted from \u003cstrong\u003ehigh-grade 347 stainless steel with Niobium\u003c\/strong\u003e for superior strength and corrosion resistance.\u003cbr\u003e✅ \u003cstrong\u003ePolished Aesthetics:\u003c\/strong\u003e A sleek, polished stainless-steel finish adds style to your engine bay.\u003cbr\u003e✅ \u003cstrong\u003eFunctional Design:\u003c\/strong\u003e Features a \u003cstrong\u003eT3 twin-scroll design\u003c\/strong\u003e and \u003cstrong\u003etwo 1\/8\" NPT ports\u003c\/strong\u003e for EGT probes—perfect for monitoring performance.\u003cbr\u003e✅ \u003cstrong\u003eHassle-Free Installation:\u003c\/strong\u003e Designed for a \u003cstrong\u003esimple and efficient install.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat’s Included:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e✔ \u003cstrong\u003eManifold Bolts\u003c\/strong\u003e\u003cbr\u003e✔ \u003cstrong\u003eTurbo Studs\u003c\/strong\u003e\u003cbr\u003e✔ \u003cstrong\u003eManifold \u0026amp; Turbo Gaskets\u003c\/strong\u003e\u003cbr\u003e✔ \u003cstrong\u003eNPT 1\/8\" Plugs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!----\u003e","brand":"Engineering Performance Concepts","offers":[{"title":"Default Title","offer_id":49042682151233,"sku":"12VT3TS40","price":999.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/5022\/8801\/files\/12VT3TS40SIDE.jpg?v=1742800382"},{"product_id":"billet-welsh-plug-kits","title":"Cummins Leak Free Welsh (Freeze) Plugs","description":"\u003cul\u003e\n\u003cli\u003e\n\u003ch1\u003eLeak-Free Welsh (Freeze) Plugs for Cummins Engines\u003c\/h1\u003e\n\u003cp\u003eFactory welsh plugs are a known weak point on Cummins engines. Under increased boost and cylinder pressure, they can leak, loosen, or completely blow out—often resulting in coolant loss, downtime, and costly repairs.\u003c\/p\u003e\n\u003cp\u003eOur \u003cstrong\u003eLeak-Free Welsh Plug\u003c\/strong\u003e is engineered to permanently eliminate that problem. Precision-machined from billet materials and supplied with premium sealing hardware, it provides a robust, serviceable solution for \u003cstrong\u003e4BT, 12 Valve 6BT, 24 Valve ISB, and 6.7L Cummins\u003c\/strong\u003e engines.\u003c\/p\u003e\n\u003ch2\u003eHow Many Plugs Do I Need?\u003c\/h2\u003e\n\u003cp\u003eEach purchase includes \u003cstrong\u003eone complete Welsh Plug assembly\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRequired quantity per engine:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e4BT Cummins\u003c\/strong\u003e → \u003cstrong\u003e1 Plug\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e24 Valve ISB \/ 6.7L Cummins\u003c\/strong\u003e → \u003cstrong\u003e2 Plugs\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e12 Valve 6BT Cummins\u003c\/strong\u003e → \u003cstrong\u003e3 Plugs\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease ensure you order the correct quantity for your engine.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy Choose EPC Leak-Free Welsh Plugs?\u003c\/h2\u003e\n\u003cp\u003e✅ \u003cstrong\u003eBillet Construction\u003c\/strong\u003e\u003cbr\u003ePrecision-machined for maximum strength, durability, and long-term reliability.\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003ePremium Sealing System\u003c\/strong\u003e\u003cbr\u003eSupplied with copper sealing washers and high-temperature Viton O-rings for exceptional sealing performance.\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eBuilt for High-Boost Applications\u003c\/strong\u003e\u003cbr\u003eDesigned to withstand the pressures that commonly cause factory welsh plugs to fail.\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eCorrosion-Resistant Hardware\u003c\/strong\u003e\u003cbr\u003eIncludes premium stainless steel hardware for long service life in harsh operating conditions.\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eServiceable Design\u003c\/strong\u003e\u003cbr\u003eUnlike factory welsh plugs, our design can be removed, inspected, and reinstalled when required.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\u003cp\u003eEach Welsh Plug includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e6061 Billet Leak-Free Welsh (Freeze) Plug\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e316 Stainless Steel Coolant Gallery Bar\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCopper Sealing Washers\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Temperature Viton O-Ring\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStainless Steel Fastening Hardware\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003eWhether you're building a high-horsepower street truck, competition vehicle, tow rig, or dependable workhorse, EPC Leak-Free Welsh Plugs provide the confidence and reliability your Cummins deserves.\u003c\/p\u003e\n\u003ch3\u003eLeak-Free for Life.\u003c\/h3\u003e\n\u003cp\u003eA strong Shopify addition would be a bold callout immediately under the title:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ This listing is for ONE Welsh (Freeze) Plug. Most engines require multiple plugs. See the quantity guide below before ordering.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"Engineering Performance Concepts","offers":[{"title":"Blue","offer_id":51750659227969,"sku":"BWPBU","price":69.99,"currency_code":"AUD","in_stock":true},{"title":"Black","offer_id":51787299193153,"sku":"BWPBK","price":69.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/5022\/8801\/files\/WhatsApp_Image_2026-05-22_at_9.50.12_AM.jpg?v=1779407463"},{"product_id":"billet-tappet-cover","title":"6BT Leak Free Tappet Cover","description":"\u003cdiv class=\"flex max-w-full flex-col flex-grow\"\u003e\n\u003cdiv data-message-model-slug=\"gpt-4o\" class=\"min-h-8 text-message flex w-full flex-col items-end gap-2 whitespace-normal break-words text-start [.text-message+\u0026amp;]:mt-5\" dir=\"auto\" data-message-id=\"f8eae24e-38e7-4411-84c8-7427a1781914\" data-message-author-role=\"assistant\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert dark\"\u003e\n\u003cp data-start=\"0\" data-end=\"73\" class=\"\"\u003e\u003cstrong data-start=\"0\" data-end=\"71\"\u003e🔧 Leak-Free Billet Tappet Cover for 1989-2002 12V \u0026amp; 24V Cummins 🔧\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"75\" data-end=\"291\" class=\"\"\u003eTired of leaky factory tappet covers or unreliable aftermarket options? Our \u003cstrong data-start=\"151\" data-end=\"174\"\u003eBillet Tappet Cover\u003c\/strong\u003e, designed for \u003cstrong data-start=\"189\" data-end=\"220\"\u003e1989-2002 12V \u0026amp; 24V Cummins\u003c\/strong\u003e, is engineered to eliminate leaks and improve crankcase ventilation.\u003c\/p\u003e\n\u003ch3 data-start=\"293\" data-end=\"329\" class=\"\"\u003e\u003cstrong data-start=\"297\" data-end=\"327\"\u003eWhat Sets Our Cover Apart?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"330\" data-end=\"797\" class=\"\"\u003e✔️ \u003cstrong data-start=\"333\" data-end=\"353\"\u003eLeak-Free Design\u003c\/strong\u003e – Built THICK and to tight tolerances to prevent O-ring extrusion, a common issue with aftermarket covers\u003cbr data-start=\"449\" data-end=\"452\"\u003e✔️ \u003cstrong data-start=\"455\" data-end=\"483\"\u003eOptional External Baffle\u003c\/strong\u003e – O-ring sealed with triple chamber baffle system for reduced mess \u0026amp; better crankcase venting\u003cbr data-start=\"570\" data-end=\"573\"\u003e✔️ \u003cstrong data-start=\"576\" data-end=\"608\"\u003eIncludes AN-10 Barb Fittings\u003c\/strong\u003e – Every order comes with high-quality AN-10 fittings for easy installation \u0026amp; improved ventilation\u003cbr data-start=\"706\" data-end=\"709\"\u003e✔️ \u003cstrong data-start=\"712\" data-end=\"748\"\u003eFits 1989-2002 12V \u0026amp; 24V Cummins\u003c\/strong\u003e – Perfect for factory and swapped applications\u003c\/p\u003e\n\u003cp data-start=\"799\" data-end=\"868\" class=\"\"\u003eSay goodbye to leaks and messy engine bays. \u003cstrong data-start=\"843\" data-end=\"861\"\u003eUpgrade today!\u003c\/strong\u003e 🚀💨\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Engineering Performance Concepts","offers":[{"title":"Default Title","offer_id":49443202040129,"sku":"CLFTCWB","price":529.99,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/5022\/8801\/files\/e0e88124-bb54-45d7-bc8b-bf2745d79d27.png?v=1779935521"},{"product_id":"1-piece-6bt-valve-cover","title":"6BT Leak Free Rocker Cover","description":"\u003cp\u003e\u003cstrong\u003eUpgrade Your 6BT \/ 12 Valve Cummins: Leak-Free, Hassle-Free\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSay goodbye to messy leaks and troublesome gaskets! Our \u003cstrong\u003eLeak-Free Rocker Cover\u003c\/strong\u003e is a masterpiece of engineering designed for ultimate durability and performance.\u003c\/p\u003e\n\u003cp\u003e✨ \u003cstrong\u003eWhy Choose This Rocker Cover?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak-Free O-Ring Design\u003c\/strong\u003e: Replaces gaskets with precision-fit O-rings for a perfect seal every time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Compatibility\u003c\/strong\u003e: Fits seamlessly under stock fuel lines and uses factory mounting hardware for an easy upgrade.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Build Quality\u003c\/strong\u003e: Crafted for optimal performance with a smooth, precision-engineered mounting surface that guarantees a reliable fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAesthetic \u0026amp; Functional\u003c\/strong\u003e: Designed to perform and look incredible under the hood.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Engineering Performance Concepts","offers":[{"title":"Default Title","offer_id":49443229499713,"sku":"12VLFRC","price":899.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/5022\/8801\/files\/12_Valve_Rocker_Cover.jpg?v=1742800368"},{"product_id":"cummins-engine-barring-tool","title":"6BT \/ ISB  Cummins Engine Barring Tool","description":"\u003cp data-start=\"72\" data-end=\"248\"\u003e\u003cstrong data-start=\"72\" data-end=\"129\"\u003eEngineered for Precision: Cummins Engine Barring Tool\u003c\/strong\u003e\u003cbr data-start=\"129\" data-end=\"132\"\u003eMake timing your engine a breeze with the Cummins Engine Barring Tool from Engineering Performance Concepts!\u003c\/p\u003e\n\u003cp data-start=\"250\" data-end=\"622\"\u003eCrafted from high-quality\u003cstrong\u003e \u003c\/strong\u003ezinc-plated billet chromoly steel and EDM cut square 1\/2\" drive this tool ensures durability and strength, giving you the reliability you need for every engine build. No more hassle with complicated setups—our bearing tool easily bolts onto your crank using the stock mounting bolts and requires a 1\/2\" drive, saving you time and effort.\u003c\/p\u003e\n\u003cp data-start=\"624\" data-end=\"807\"\u003e\u003cstrong data-start=\"624\" data-end=\"669\"\u003ePerfect Fit for 1989-2018 Cummins Engines\u003c\/strong\u003e\u003cbr data-start=\"669\" data-end=\"672\"\u003eThis tool is designed to fit Cummins engines from 1989 to 2018, making engine timing an easy task for a wide range of applications.\u003c\/p\u003e\n\u003cp data-start=\"809\" data-end=\"1312\"\u003e\u003cstrong data-start=\"809\" data-end=\"822\"\u003eFeatures:\u003c\/strong\u003e\u003cbr data-start=\"822\" data-end=\"825\"\u003e✔ \u003cstrong data-start=\"827\" data-end=\"848\"\u003eEasy Installation\u003c\/strong\u003e: Mounts directly to your crank with stock bolts\u003cbr data-start=\"896\" data-end=\"899\"\u003e✔ \u003cstrong data-start=\"901\" data-end=\"930\"\u003e1\/2\" drive\u003c\/strong\u003e: Uses 1\/2\" square drive for added convenience\u003cbr data-start=\"998\" data-end=\"1001\"\u003e✔ \u003cstrong data-start=\"1003\" data-end=\"1021\"\u003eDurable Design\u003c\/strong\u003e: Built from zinc-plated billet chromoly steel for strength and corrosion resistance\u003cbr data-start=\"1089\" data-end=\"1092\"\u003e✔ \u003cstrong data-start=\"1094\" data-end=\"1114\"\u003ePrecision Timing\u003c\/strong\u003e: Achieve perfect timing with minimal effort\u003cbr data-start=\"1235\" data-end=\"1238\"\u003e✔ \u003cstrong data-start=\"1240\" data-end=\"1274\"\u003eFits 1989-2018 Cummins Engines\u003c\/strong\u003e: Suits a wide range of applications\u003c\/p\u003e\n\u003cp data-start=\"1314\" data-end=\"1453\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Engineering Performance Concepts ","offers":[{"title":"Default Title","offer_id":50261057012033,"sku":"CTDBTZC","price":99.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/5022\/8801\/files\/a9b8f980-db46-4693-b509-7626e7fb0756.png?v=1779840905"},{"product_id":"cummins-fuel-pump-delete-plate","title":"Cummins Fuel Pump Delete Plate","description":"\u003cp data-start=\"0\" data-end=\"61\"\u003e\u003cstrong data-start=\"0\" data-end=\"59\"\u003eCummins Fuel Pump Delete Plate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"63\" data-end=\"213\"\u003eDitch the mechanical fuel pump and upgrade with our \u003cstrong data-start=\"115\" data-end=\"147\"\u003eCummins Fuel Pump Delete Plate\u003c\/strong\u003e – the perfect solution for those running an electric fuel pump!\u003c\/p\u003e\n\u003cp data-start=\"215\" data-end=\"440\"\u003e✅ \u003cstrong data-start=\"217\" data-end=\"233\"\u003eCNC Machined\u003c\/strong\u003e from high-quality \u003cstrong data-start=\"252\" data-end=\"269\"\u003e6061 aluminum\u003c\/strong\u003e\u003cbr data-start=\"269\" data-end=\"272\"\u003e✅ \u003cstrong data-start=\"274\" data-end=\"293\"\u003eAnodized finish\u003c\/strong\u003e for durability \u0026amp; corrosion resistance\u003cbr data-start=\"331\" data-end=\"334\"\u003e✅ \u003cstrong data-start=\"336\" data-end=\"348\"\u003eIncludes\u003c\/strong\u003e gasket \u0026amp; stainless hardware for a complete install\u003cbr data-start=\"399\" data-end=\"402\"\u003e✅ \u003cstrong data-start=\"404\" data-end=\"412\"\u003eFits\u003c\/strong\u003e 6BT \u0026amp; 4BT Cummins engines\u003c\/p\u003e","brand":"Engineering Performance Concepts ","offers":[{"title":"Default Title","offer_id":50275227304257,"sku":"FPDK","price":49.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/5022\/8801\/files\/Fuel_Pump_Delete_Plate_1.jpg?v=1742800282"},{"product_id":"4bt-t3-twin-scroll-exhaust-manifold","title":"4BT T3 Twin Scroll Exhaust Manifold","description":"\u003cp data-start=\"212\" data-end=\"293\"\u003e\u003cstrong data-start=\"212\" data-end=\"293\"\u003e🔥 NEW RELEASE – EPC 8VT3TS40 T3 Twin Scroll Exhaust Manifold for 4BT Cummins\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"295\" data-end=\"471\"\u003eUpgrade your 4BT build with our premium \u003cstrong data-start=\"335\" data-end=\"392\"\u003e347 Stainless 3-Piece T3 Twin Scroll Exhaust Manifold\u003c\/strong\u003e – precision-engineered for performance, reliability, and ease of installation.\u003c\/p\u003e\n\u003cp data-start=\"473\" data-end=\"675\"\u003eBuilt to handle high boost and harsh conditions, this manifold is made from \u003cstrong data-start=\"549\" data-end=\"585\"\u003e347 stainless steel with Niobium\u003c\/strong\u003e – delivering extreme durability and long-term corrosion resistance for your 4BT platform.\u003c\/p\u003e\n\u003ch3 data-start=\"682\" data-end=\"702\"\u003e💪 Key Features:\u003c\/h3\u003e\n\u003cp data-start=\"704\" data-end=\"1172\"\u003e✅ \u003cstrong data-start=\"706\" data-end=\"727\"\u003eOptimized Airflow\u003c\/strong\u003e – Smoother exhaust flow and reduced back pressure = more power and torque\u003cbr data-start=\"801\" data-end=\"804\"\u003e✅ \u003cstrong data-start=\"806\" data-end=\"823\"\u003eBuilt to Last\u003c\/strong\u003e – Made from high-grade 347 stainless steel with Niobium for strength under heat and stress\u003cbr data-start=\"914\" data-end=\"917\"\u003e✅ \u003cstrong data-start=\"919\" data-end=\"938\"\u003ePolished Finish\u003c\/strong\u003e – Sharp looks to match serious performance\u003cbr data-start=\"981\" data-end=\"984\"\u003e✅ \u003cstrong data-start=\"986\" data-end=\"1007\"\u003eFunctional Layout\u003c\/strong\u003e – True \u003cstrong data-start=\"1015\" data-end=\"1040\"\u003eT3 twin-scroll design\u003c\/strong\u003e with two 1\/8\" NPT ports for EGT or pressure monitoring\u003cbr data-start=\"1095\" data-end=\"1098\"\u003e✅ \u003cstrong data-start=\"1100\" data-end=\"1120\"\u003eReady to Bolt-On\u003c\/strong\u003e – No fuss install with everything you need included\u003c\/p\u003e\n\u003chr data-start=\"1174\" data-end=\"1177\"\u003e\n\u003ch3 data-start=\"1179\" data-end=\"1204\"\u003e🧰 What's in the Box:\u003c\/h3\u003e\n\u003cp data-start=\"1206\" data-end=\"1286\"\u003e✔ Manifold bolts\u003cbr data-start=\"1222\" data-end=\"1225\"\u003e✔ Turbo studs\u003cbr data-start=\"1238\" data-end=\"1241\"\u003e✔ Manifold \u0026amp; turbo gaskets\u003cbr data-start=\"1267\" data-end=\"1270\"\u003e✔ 1\/8\" NPT plugs\u003c\/p\u003e\n\u003chr data-start=\"1288\" data-end=\"1291\"\u003e\n\u003cp data-start=\"1293\" data-end=\"1403\"\u003e\u003cstrong data-start=\"1293\" data-end=\"1356\"\u003ePerfect for performance 4BT swaps and tough off-road builds\u003c\/strong\u003e — the \u003cstrong data-start=\"1363\" data-end=\"1375\"\u003e8VT3TS40\u003c\/strong\u003e is your new go-to manifold.\u003c\/p\u003e\n\u003cp data-start=\"1405\" data-end=\"1458\"\u003e➡️ \u003cstrong data-start=\"1408\" data-end=\"1458\"\u003eOrder now and take your 4BT to the next level.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"Engineering Performance Concepts","offers":[{"title":"Default Title","offer_id":50648910364993,"sku":"8VT3TS40","price":649.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/5022\/8801\/files\/8VT3TS40_manifold.jpg?v=1753099432"},{"product_id":"sheetmetal-diy-manifold","title":"DIY 12 Valve Sheet Metal Manifold Laser cut file","description":"\u003cp data-start=\"59\" data-end=\"130\"\u003e🔥 \u003cstrong data-start=\"62\" data-end=\"125\"\u003eDIY Laser-Cut Sheetmetal Manifold Design – 12-Valve Cummins\u003c\/strong\u003e 🔥\u003c\/p\u003e\n\u003cp data-start=\"132\" data-end=\"311\"\u003eThis design is the \u003cstrong data-start=\"151\" data-end=\"161\"\u003ewinner\u003c\/strong\u003e of an internal EPC engineering contest, where our team set out to create a laser-cut sheetmetal manifold in under \u003cstrong data-start=\"276\" data-end=\"286\"\u003e1 hour\u003c\/strong\u003e on a Friday afternoon.\u003c\/p\u003e\n\u003cp data-start=\"313\" data-end=\"480\"\u003eEvery entry went through rigorous \u003cstrong data-start=\"347\" data-end=\"379\"\u003eComputational Fluid Dynamics\u003c\/strong\u003e, \u003cstrong data-start=\"381\" data-end=\"405\"\u003estructural integrity\u003c\/strong\u003e, and \u003cstrong data-start=\"411\" data-end=\"429\"\u003ethermal stress\u003c\/strong\u003e simulations — and this manifold came out on top.\u003c\/p\u003e\n\u003cp data-start=\"482\" data-end=\"626\"\u003eWe’re now making it available for \u003cstrong data-start=\"516\" data-end=\"528\"\u003eunder $1\u003c\/strong\u003e for all the budget builders who have a welder at home and want to craft something of their own.\u003c\/p\u003e\n\u003cp data-start=\"628\" data-end=\"647\"\u003e\u003cstrong data-start=\"628\" data-end=\"645\"\u003eWhat you get:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"648\" data-end=\"809\"\u003e\n\u003cli data-start=\"648\" data-end=\"702\"\u003e\n\u003cp data-start=\"650\" data-end=\"702\"\u003ePrecision CAD design files ready for laser cutting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"703\" data-end=\"752\"\u003e\n\u003cp data-start=\"705\" data-end=\"752\"\u003eProven performance through simulation testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"753\" data-end=\"809\"\u003e\n\u003cp data-start=\"755\" data-end=\"809\"\u003eA fun, rewarding DIY project for Cummins enthusiasts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"811\" data-end=\"829\"\u003e\u003cstrong data-start=\"811\" data-end=\"827\"\u003ePerfect for:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"830\" data-end=\"927\"\u003e\n\u003cli data-start=\"830\" data-end=\"847\"\u003e\n\u003cp data-start=\"832\" data-end=\"847\"\u003eBudget builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"848\" data-end=\"877\"\u003e\n\u003cp data-start=\"850\" data-end=\"877\"\u003eFabricators and tinkerers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"878\" data-end=\"927\"\u003e\n\u003cp data-start=\"880\" data-end=\"927\"\u003eAnyone who wants a unique, self-made manifold\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"929\" data-end=\"1053\"\u003e💡 Just download the file, have it laser cut, weld it together, and you’ve got a winning design built with your own hands.\u003c\/p\u003e\n\u003cp data-start=\"1055\" data-end=\"1120\"\u003e🚀 \u003cstrong data-start=\"1058\" data-end=\"1118\"\u003eGrab it today for less than a dollar and start building!\u003c\/strong\u003e\u003c\/p\u003e","brand":"Engineering Performance Concepts ","offers":[{"title":"Default Title","offer_id":50703698624833,"sku":null,"price":0.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/5022\/8801\/files\/DIY_Sheet_Metal.jpg?v=1754910285"},{"product_id":"splitsix-6bt-rocker-covers","title":"SplitSix 6BT Rocker Covers","description":"\u003ch2 data-start=\"789\" data-end=\"856\"\u003e\u003cstrong data-start=\"789\" data-end=\"854\"\u003eSplitSix 6BT Rocker Covers \u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"858\" data-end=\"1193\"\u003eBreak away from the ordinary with the \u003cstrong data-start=\"896\" data-end=\"908\"\u003eSplitSix\u003c\/strong\u003e — EPC’s exclusive 3-piece rocker cover system for the legendary 6BT Cummins.\u003cbr data-start=\"985\" data-end=\"988\"\u003eWhile others stick to one-piece covers or six individual caps, we’ve engineered a smarter solution: \u003cstrong data-start=\"1088\" data-end=\"1122\"\u003eeach cover shields two rockers\u003c\/strong\u003e, giving you a perfect balance of serviceability, sealing, and style.\u003c\/p\u003e\n\u003cp data-start=\"1195\" data-end=\"1214\"\u003e\u003cstrong data-start=\"1195\" data-end=\"1212\"\u003eWhy SplitSix?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1215\" data-end=\"1671\"\u003e\n\u003cli data-start=\"1215\" data-end=\"1313\"\u003e\n\u003cp data-start=\"1217\" data-end=\"1313\"\u003e\u003cstrong data-start=\"1217\" data-end=\"1237\"\u003eExclusive Design\u003c\/strong\u003e – We’re the only ones offering a 3-piece, dual-rocker layout for the 6BT.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1314\" data-end=\"1424\"\u003e\n\u003cp data-start=\"1316\" data-end=\"1424\"\u003e\u003cstrong data-start=\"1316\" data-end=\"1333\"\u003eO-Ring Sealed\u003c\/strong\u003e – No messy sealants or gaskets; precision-machined O-ring grooves keep things leak-free.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1425\" data-end=\"1502\"\u003e\n\u003cp data-start=\"1427\" data-end=\"1502\"\u003e\u003cstrong data-start=\"1427\" data-end=\"1457\"\u003eFull Hardware Kit Included\u003c\/strong\u003e – Everything you need for an easy install.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1503\" data-end=\"1601\"\u003e\n\u003cp data-start=\"1505\" data-end=\"1601\"\u003e\u003cstrong data-start=\"1505\" data-end=\"1530\"\u003eBetter Serviceability\u003c\/strong\u003e – Access just the rockers you need without removing the entire bank.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1602\" data-end=\"1671\"\u003e\n\u003cp data-start=\"1604\" data-end=\"1671\"\u003e\u003cstrong data-start=\"1604\" data-end=\"1626\"\u003eClean, Custom Look\u003c\/strong\u003e – Designed for performance and aesthetics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1673\" data-end=\"1692\"\u003e\u003cstrong data-start=\"1673\" data-end=\"1690\"\u003eKit Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1693\" data-end=\"1780\"\u003e\n\u003cli data-start=\"1693\" data-end=\"1727\"\u003e\n\u003cp data-start=\"1695\" data-end=\"1727\"\u003e3 x CNC-machined rocker covers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1728\" data-end=\"1744\"\u003e\n\u003cp data-start=\"1730\" data-end=\"1744\"\u003eO-ring seals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1745\" data-end=\"1780\"\u003e\n\u003cp data-start=\"1747\" data-end=\"1780\"\u003eAll necessary mounting hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1782\" data-end=\"1901\"\u003eTake your 6BT build to the next level — with a unique rocker cover system that’s as functional as it is good-looking.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Engineering Performance Concepts ","offers":[{"title":"Default Title","offer_id":50713881149761,"sku":null,"price":1299.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/5022\/8801\/files\/All_in_1_Kit.jpg?v=1772069740"},{"product_id":"splitfour-4bt-rocker-covers","title":"SplitFour 4BT Rocker Covers","description":"\u003cp data-start=\"141\" data-end=\"209\"\u003e\u003cstrong data-start=\"141\" data-end=\"207\"\u003eSplitFour 4BT Rocker Covers – O-Ring Sealed, Hardware Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"211\" data-end=\"534\"\u003eEPC brings you the \u003cstrong data-start=\"230\" data-end=\"243\"\u003eSplitFour\u003c\/strong\u003e — our exclusive 2-piece rocker cover system for the legendary 4BT Cummins.\u003cbr data-start=\"318\" data-end=\"321\"\u003eWhile most options are either one big cover or four small ones, we’ve engineered the smarter middle ground: \u003cstrong data-start=\"429\" data-end=\"463\"\u003eeach cover shields two rocker assemblies\u003c\/strong\u003e, giving you the perfect blend of serviceability, sealing, and style.\u003c\/p\u003e\n\u003cp data-start=\"536\" data-end=\"556\"\u003e\u003cstrong data-start=\"536\" data-end=\"554\"\u003eWhy SplitFour?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"557\" data-end=\"962\"\u003e\n\u003cli data-start=\"557\" data-end=\"639\"\u003e\n\u003cp data-start=\"559\" data-end=\"639\"\u003e\u003cstrong data-start=\"559\" data-end=\"579\"\u003eExclusive Design\u003c\/strong\u003e – The only 2-piece, dual-rocker cover system for the 4BT.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"640\" data-end=\"729\"\u003e\n\u003cp data-start=\"642\" data-end=\"729\"\u003e\u003cstrong data-start=\"642\" data-end=\"659\"\u003eO-Ring Sealed\u003c\/strong\u003e – Say goodbye to gasket mess — precision grooves keep it leak-free.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"730\" data-end=\"804\"\u003e\n\u003cp data-start=\"732\" data-end=\"804\"\u003e\u003cstrong data-start=\"732\" data-end=\"762\"\u003eFull Hardware Kit Included\u003c\/strong\u003e – Everything you need for easy install.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"805\" data-end=\"894\"\u003e\n\u003cp data-start=\"807\" data-end=\"894\"\u003e\u003cstrong data-start=\"807\" data-end=\"832\"\u003eBetter Serviceability\u003c\/strong\u003e – Access just the section you need without removing it all.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"895\" data-end=\"962\"\u003e\n\u003cp data-start=\"897\" data-end=\"962\"\u003e\u003cstrong data-start=\"897\" data-end=\"930\"\u003eBuilt for Performance \u0026amp; Looks\u003c\/strong\u003e – Clean lines, CNC precision.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"964\" data-end=\"983\"\u003e\u003cstrong data-start=\"964\" data-end=\"981\"\u003eKit Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"984\" data-end=\"1071\"\u003e\n\u003cli data-start=\"984\" data-end=\"1018\"\u003e\n\u003cp data-start=\"986\" data-end=\"1018\"\u003e2 x CNC-machined rocker covers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1019\" data-end=\"1035\"\u003e\n\u003cp data-start=\"1021\" data-end=\"1035\"\u003eO-ring seals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1036\" data-end=\"1071\"\u003e\n\u003cp data-start=\"1038\" data-end=\"1071\"\u003eAll necessary mounting hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1073\" data-end=\"1183\"\u003eUpgrade your 4BT with a rocker cover system that’s as functional as it is clean-looking — and only from EPC.\u003c\/p\u003e","brand":"Engineering Performance Concepts ","offers":[{"title":"Default Title","offer_id":50713908576577,"sku":"SPT4BT","price":849.99,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/5022\/8801\/files\/377bcf64-8293-46a1-a7dd-918ef693ccae.png?v=1779928613"},{"product_id":"4bt-tappet-cover","title":"4BT Tappet Cover","description":"\u003ch2 data-start=\"77\" data-end=\"152\"\u003e\u003cstrong data-start=\"80\" data-end=\"150\"\u003eBillet 4BT Tappet Cover \u0026amp; Baffle – Hard Anodized, Leak-Free Design\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"154\" data-end=\"317\"\u003eUpgrade your 4BT Cummins with EPC’s \u003cstrong data-start=\"190\" data-end=\"254\"\u003eprecision-engineered billet tappet cover and baffle assembly\u003c\/strong\u003e — built for strength, style, and zero compromise on sealing.\u003c\/p\u003e\n\u003cp data-start=\"319\" data-end=\"351\"\u003e\u003cstrong data-start=\"319\" data-end=\"349\"\u003eWhy This Cover Stands Out:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"352\" data-end=\"787\"\u003e\n\u003cli data-start=\"352\" data-end=\"462\"\u003e\n\u003cp data-start=\"354\" data-end=\"462\"\u003e\u003cstrong data-start=\"354\" data-end=\"387\"\u003eBillet Aluminium Construction\u003c\/strong\u003e – CNC-machined from solid aluminium for maximum strength and durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"463\" data-end=\"554\"\u003e\n\u003cp data-start=\"465\" data-end=\"554\"\u003e\u003cstrong data-start=\"465\" data-end=\"489\"\u003eHard Anodized Finish\u003c\/strong\u003e – Rugged corrosion resistance with a sleek, professional look.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"555\" data-end=\"642\"\u003e\n\u003cp data-start=\"557\" data-end=\"642\"\u003e\u003cstrong data-start=\"557\" data-end=\"577\"\u003eLeak-Free Design\u003c\/strong\u003e – Precision O-ring sealing eliminates messy gaskets and drips.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"643\" data-end=\"724\"\u003e\n\u003cp data-start=\"645\" data-end=\"724\"\u003e\u003cstrong data-start=\"645\" data-end=\"666\"\u003eIntegrated Baffle\u003c\/strong\u003e – Controls oil splash for better crankcase ventilation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"725\" data-end=\"787\"\u003e\n\u003cp data-start=\"727\" data-end=\"787\"\u003e\u003cstrong data-start=\"727\" data-end=\"741\"\u003eDirect Fit\u003c\/strong\u003e – Bolt-on replacement for the factory unit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"789\" data-end=\"807\"\u003e\u003cstrong data-start=\"789\" data-end=\"805\"\u003ePerfect For:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"808\" data-end=\"889\"\u003e\n\u003cli data-start=\"808\" data-end=\"830\"\u003e\n\u003cp data-start=\"810\" data-end=\"830\"\u003ePerformance builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"831\" data-end=\"854\"\u003e\n\u003cp data-start=\"833\" data-end=\"854\"\u003eEngine bay dress-up\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"855\" data-end=\"889\"\u003e\n\u003cp data-start=\"857\" data-end=\"889\"\u003eLong-term reliability upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"891\" data-end=\"910\"\u003e\u003cstrong data-start=\"891\" data-end=\"908\"\u003eKit Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"911\" data-end=\"1009\"\u003e\n\u003cli data-start=\"911\" data-end=\"944\"\u003e\n\u003cp data-start=\"913\" data-end=\"944\"\u003eBillet aluminium tappet cover\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"945\" data-end=\"966\"\u003e\n\u003cp data-start=\"947\" data-end=\"966\"\u003eIntegrated baffle\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"967\" data-end=\"982\"\u003e\n\u003cp data-start=\"969\" data-end=\"982\"\u003eO-ring seal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"983\" data-end=\"1009\"\u003e\n\u003cp data-start=\"985\" data-end=\"1009\"\u003eAll necessary hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1011\" data-end=\"1145\"\u003eWhen you want \u003cstrong data-start=\"1025\" data-end=\"1042\"\u003eCNC precision\u003c\/strong\u003e and \u003cstrong data-start=\"1047\" data-end=\"1072\"\u003eleak-free performance\u003c\/strong\u003e, EPC delivers — this is the last tappet cover your 4BT will ever need.\u003c\/p\u003e","brand":"Engineering Performance Concepts ","offers":[{"title":"Default Title","offer_id":50713916178753,"sku":null,"price":199.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/5022\/8801\/files\/4BTTCC.jpg?v=1755157710"},{"product_id":"12v-cummins-timing-pin-delete-kit","title":"12V Cummins Timing Pin Delete Kit","description":"\u003ch3 data-start=\"179\" data-end=\"218\"\u003e12V Cummins Timing Pin Delete Kit\u003c\/h3\u003e\n\u003cp data-start=\"219\" data-end=\"278\"\u003e\u003cstrong data-start=\"219\" data-end=\"278\"\u003eEliminate the leak-prone factory timing pin — for good.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"280\" data-end=\"478\"\u003eThe factory plastic timing pin on 12-valve Cummins engines is a known weak point. Over time it can leak, loosen, or completely pop out — creating an unnecessary oil mess and potential engine issues.\u003c\/p\u003e\n\u003cp data-start=\"480\" data-end=\"668\"\u003eOur \u003cstrong data-start=\"484\" data-end=\"509\"\u003eTiming Pin Delete Kit\u003c\/strong\u003e permanently removes the sloppy factory plastic timing pin and housing, replacing it with a \u003cstrong data-start=\"601\" data-end=\"632\"\u003eproperly sealed M18 fitting\u003c\/strong\u003e designed for long-term reliability.\u003c\/p\u003e\n\u003ch4 data-start=\"670\" data-end=\"687\"\u003eWhy upgrade?\u003c\/h4\u003e\n\u003cul data-start=\"688\" data-end=\"1048\"\u003e\n\u003cli data-start=\"688\" data-end=\"744\"\u003e\n\u003cp data-start=\"690\" data-end=\"744\"\u003e\u003cstrong data-start=\"690\" data-end=\"744\"\u003eDeletes the factory plastic timing pin and housing\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"745\" data-end=\"809\"\u003e\n\u003cp data-start=\"747\" data-end=\"809\"\u003e\u003cstrong data-start=\"747\" data-end=\"773\"\u003eStops common oil leaks\u003c\/strong\u003e caused by worn or loose timing pins\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"810\" data-end=\"861\"\u003e\n\u003cp data-start=\"812\" data-end=\"861\"\u003e\u003cstrong data-start=\"812\" data-end=\"861\"\u003ePrevents the pin from backing out or ejecting\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"862\" data-end=\"917\"\u003e\n\u003cp data-start=\"864\" data-end=\"917\"\u003e\u003cstrong data-start=\"864\" data-end=\"888\"\u003eM18 threaded fitting\u003c\/strong\u003e for a secure, leak-free seal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"918\" data-end=\"1007\"\u003e\n\u003cp data-start=\"920\" data-end=\"1007\"\u003e\u003cstrong data-start=\"920\" data-end=\"943\"\u003eDual-purpose design\u003c\/strong\u003e — can also be used as an \u003cstrong data-start=\"969\" data-end=\"1007\"\u003eadditional crankcase breather port\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1008\" data-end=\"1048\"\u003e\n\u003cp data-start=\"1010\" data-end=\"1048\"\u003eBuilt for \u003cstrong data-start=\"1020\" data-end=\"1040\"\u003e12-valve Cummins\u003c\/strong\u003e engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1050\" data-end=\"1217\"\u003eThis kit was developed to solve a problem every 12-valve owner knows too well. Simple, effective, and built to last — exactly how it should have been from the factory.\u003c\/p\u003e\n\u003cp data-start=\"1219\" data-end=\"1255\"\u003e\u003cstrong data-start=\"1219\" data-end=\"1255\"\u003eFix it once. Delete it for good.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Engineering Performance Concepts ","offers":[{"title":"Default Title","offer_id":51379593937217,"sku":null,"price":49.99,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/5022\/8801\/files\/12_Valve_Cummins_Timing_Pin_Kit.jpg?v=1770616625"},{"product_id":"24vt4ts40","title":"24VT4TS40 — 6.7 Cummins 2nd Gen T4 Twin Scroll Exhaust Manifold","description":"\u003ch1\u003e24VT4TS40 — 6.7 Cummins 2nd Gen T4 Twin Scroll Exhaust Manifold\u003c\/h1\u003e\n\u003ch2\u003eThe 2nd Gen Swap Manifold Built for Serious 6.7 Cummins Builds\u003c\/h2\u003e\n\u003cp\u003eIf you're building a \u003cstrong\u003e6.7 Cummins with a 2nd Gen turbo conversion\u003c\/strong\u003e, don't compromise on the manifold.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eEPC 24VT4TS40\u003c\/strong\u003e is a premium \u003cstrong\u003e3-piece T4 twin-scroll exhaust manifold\u003c\/strong\u003e engineered specifically around the demands of high-performance 24-valve Cummins builds.\u003c\/p\u003e\n\u003cp\u003eBuilt from the \u003cstrong\u003esame aerospace-grade 347 stainless steel used in our proven 12VT3TS40 manifold\u003c\/strong\u003e, the 24VT4TS40 is designed to handle extreme exhaust temperatures, repeated heat cycles and serious power while delivering the fitment and turbo positioning needed for a clean 2nd Gen swap.\u003c\/p\u003e\n\u003cp\u003eThis isn't a basic cast replacement manifold.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIt's a purpose-built performance manifold for builders who expect more from their 6.7 Cummins.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🔥 Built for the 6.7 Cummins 2nd Gen Swap\u003c\/h2\u003e\n\u003cp\u003eThe 24VT4TS40 uses a \u003cstrong\u003eT4 twin-scroll configuration\u003c\/strong\u003e to give builders the flexibility to run larger performance turbochargers while maintaining the familiar 2nd Gen-style turbo location.\u003c\/p\u003e\n\u003cp\u003eWe've also moved the \u003cstrong\u003eT4 flange out 10mm\u003c\/strong\u003e, providing additional turbo clearance and making installation cleaner and easier on 2nd Gen-style conversions.\u003c\/p\u003e\n\u003cp\u003eWhether you're building a street truck, towing rig, competition truck or high-output 6.7, this manifold gives you a solid foundation for your turbo system.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e💥 Why the 24VT4TS40?\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eAerospace-Grade 347 Stainless Steel\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eManufactured from the \u003cstrong\u003esame premium 347 stainless steel used in our 12VT3TS40\u003c\/strong\u003e, selected for its excellent high-temperature strength and resistance to thermal fatigue.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e3-Piece Construction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe 3-piece design helps manage thermal expansion and makes installation and servicing easier compared with a one-piece manifold.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eT4 Twin Scroll\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDesigned around a \u003cstrong\u003eT4 twin-scroll turbo configuration\u003c\/strong\u003e, giving performance builders the ability to take advantage of modern high-flow turbochargers and twin-scroll technology.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e2nd Gen Turbo Position\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePurpose-built around a \u003cstrong\u003e2nd Gen-style turbo layout\u003c\/strong\u003e, making it an ideal foundation for 6.7 Cummins 2nd Gen turbo conversions.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e10mm Turbo Flange Offset\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe T4 flange has been moved \u003cstrong\u003e10mm outward\u003c\/strong\u003e to improve turbo clearance and simplify fitment.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBuilt for Heat\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e347 stainless construction provides excellent durability through the extreme heat and repeated thermal cycling associated with high-performance diesel applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eEGT Monitoring Ports\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIncludes \u003cstrong\u003edual 1\/8\" NPT ports\u003c\/strong\u003e for EGT probes, giving you the ability to monitor individual exhaust runners.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePremium Finish\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePrecision stainless construction gives the manifold the performance and appearance expected in a high-end engine build.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🔧 Applications\u003c\/h2\u003e\n\u003cp\u003eDesigned for \u003cstrong\u003e24-valve Cummins applications\u003c\/strong\u003e, with the primary focus on \u003cstrong\u003e6.7 Cummins 2nd Gen turbo conversions\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e✔ \u003cstrong\u003e2007.5–2025 6.7 Cummins\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e✔ \u003cstrong\u003e2002–2007 5.9 Cummins\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e✔ \u003cstrong\u003e1998–2002 5.9 Cummins\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Turbo, downpipe and surrounding component fitment should be verified for your specific 2nd Gen conversion and chassis application.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e📦 Complete Installation Hardware Included\u003c\/h2\u003e\n\u003cp\u003eEvery 24VT4TS40 manifold includes:\u003c\/p\u003e\n\u003cp\u003e✔ 3-piece 347 stainless T4 twin-scroll exhaust manifold\u003cbr\u003e✔ Manifold bolts\u003cbr\u003e✔ Turbo studs\u003cbr\u003e✔ Manifold gasket\u003cbr\u003e✔ Turbo gasket\u003cbr\u003e✔ Dual 1\/8\" NPT plugs\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eBuilt Like Our 12VT3TS40. Designed for Your 6.7.\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003e24VT4TS40\u003c\/strong\u003e brings the same aerospace-grade 347 stainless construction and EPC performance-engineering approach from our \u003cstrong\u003e12VT3TS40\u003c\/strong\u003e into a purpose-built \u003cstrong\u003e6.7 Cummins 2nd Gen T4 twin-scroll manifold\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIf you're building a serious 6.7, start with the right foundation.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEPC 24VT4TS40 — 2nd Gen fitment. T4 twin scroll. 347 stainless. Built for performance.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"Engineering Performance Concepts","offers":[{"title":"Default Title","offer_id":51505604297025,"sku":null,"price":1199.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/5022\/8801\/files\/24VT4TS40-5.jpg?v=1773882494"},{"product_id":"billet-p7100-pump-body-built-for-performance-easy-customization","title":"Billet P7100 Pump Body – Built for Performance \u0026 Easy Customization","description":"\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:9a8bfd3d-ded1-412c-a642-ef8484d94013-6\" data-is-intersecting=\"true\"\u003e\n\u003cdiv class=\"relative w-full overflow-visible\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:9a8bfd3d-ded1-412c-a642-ef8484d94013-6\" data-turn-id-container=\"request-WEB:9a8bfd3d-ded1-412c-a642-ef8484d94013-6\" data-testid=\"conversation-turn-14\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"b4a4d43c-b84a-46dd-b073-8dfa03158374\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"13f22si\" data-start=\"0\" data-end=\"70\"\u003eBillet P7100 Pump Body – Built for Performance \u0026amp; Easy Customization\u003c\/h2\u003e\n\u003cp data-start=\"72\" data-end=\"421\"\u003eTake your fuel system to the next level with the Billet P7100 Pump Body, engineered for high-performance diesel applications and simplified pump assembly. Designed as an upgraded alternative to traditional cast housings, this billet body provides improved strength, easier disassembly, and greater flexibility for custom P7100 injection pump builds.\u003c\/p\u003e\n\u003cp data-start=\"423\" data-end=\"640\"\u003ePerfect for performance enthusiasts, builders, and competition applications, this billet design supports dual fueling setups and high-performance elements while making servicing and customization significantly easier.\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"642\" data-end=\"654\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"655\" data-end=\"962\"\u003e\n\u003cli data-section-id=\"1h0pa5x\" data-start=\"655\" data-end=\"697\"\u003ePrecision-machined billet construction\u003c\/li\u003e\n\u003cli data-section-id=\"177eovm\" data-start=\"698\" data-end=\"740\"\u003eSimplified disassembly and maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"rh1ugh\" data-start=\"741\" data-end=\"781\"\u003eSupports dual fueling configurations\u003c\/li\u003e\n\u003cli data-section-id=\"4pxtds\" data-start=\"782\" data-end=\"832\"\u003eCompatible with high-performance fuel elements\u003c\/li\u003e\n\u003cli data-section-id=\"m0r0z9\" data-start=\"833\" data-end=\"898\"\u003eIncreased strength and durability over factory-style housings\u003c\/li\u003e\n\u003cli data-section-id=\"1wvvyd2\" data-start=\"899\" data-end=\"962\"\u003eIdeal for custom, racing, and high-horsepower diesel builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5y7puq\" data-start=\"964\" data-end=\"976\"\u003eBenefits\u003c\/h3\u003e\n\u003cp data-start=\"977\" data-end=\"1220\"\u003eThe billet P7100 body is designed for builders who demand performance and serviceability. Its modular-friendly design allows for faster modifications and easier tuning, making it an excellent choice for serious diesel performance applications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1wnq3ka\" data-start=\"1222\" data-end=\"1244\"\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul data-start=\"1245\" data-end=\"1426\"\u003e\n\u003cli data-section-id=\"b51js7\" data-start=\"1245\" data-end=\"1274\"\u003eCompetition diesel trucks\u003c\/li\u003e\n\u003cli data-section-id=\"3dz5bn\" data-start=\"1275\" data-end=\"1308\"\u003eHigh-horsepower street builds\u003c\/li\u003e\n\u003cli data-section-id=\"1ck6pi\" data-start=\"1309\" data-end=\"1347\"\u003eCustom P7100 injection pump setups\u003c\/li\u003e\n\u003cli data-section-id=\"zn3ml4\" data-start=\"1348\" data-end=\"1379\"\u003ePerformance engine projects\u003c\/li\u003e\n\u003cli data-section-id=\"s9c8ed\" data-start=\"1380\" data-end=\"1426\"\u003eDual fuel and large element configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1428\" data-end=\"1585\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eBuilt for durability, performance, and flexibility, the Billet P7100 Pump Body is the perfect foundation for your next high-performance injection pump build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-testid=\"bazaar-slot-visibility-timeout\" data-test-id=\"bazaar-slot-visibility-timeout\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"contents\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv aria-hidden=\"true\" class=\"pointer-events-none -mt-px h-px translate-y-[calc(var(--scroll-root-safe-area-inset-bottom)-14*var(--spacing))]\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp data-start=\"72\" data-end=\"421\"\u003e \u003c\/p\u003e","brand":"Engineering Performance Concepts ","offers":[{"title":"Default Title","offer_id":51716032102721,"sku":null,"price":2499.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/5022\/8801\/files\/Billet_P7100_Housing.jpg?v=1778472288"},{"product_id":"pureflow-airdog-ii-5g-fuel-air-separation-systems-for-1994-1998-ram-2500-3500-a7sabd524-separators-ii-5g-165-gph-pressure-regulator-wiring-harness","title":"PureFlow AirDog II-5G Fuel Air Separation Systems for 1994-1998 RAM 2500, 3500 - A7SABD524 Separators, II-5G, 165 gph, Pressure Regulator, Wiring Harness","description":"\u003cp\u003e\u003cspan\u003ePerfect for any 6BT engine conversion!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePureFlow AirDog II-5G 94-98 Dodge 12V 5.9L Cummins DF-165-4G Fuel Pump\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFuel Air Separators, AirDog II-5G, 165 gph, Pressure Regulator, Wiring Harness, Mounting Bracket and Hardware, Dodge, 5.9L, Kit\u003c\/p\u003e\n\u003cp\u003ePureFlow AirDog II-5G Fuel Air Separation Systems are the next generation in fuel delivery for a variety of diesel engine applications. The 5G is designed to be the longest lasting, most efficient, and quietest lift pump.\u003c\/p\u003e\n\u003cp\u003eAirDog II-5G utilizes a diaphragm-style fuel pressure regulator, allowing the pump to be boost referenced and adjusted from 7-70 psi. The 5G fuel\/air separation system features a 4-bearing motor with an intermediate shaft that improves reliability and reduces pump noise.\u003c\/p\u003e\n\u003cp\u003eA demand flow design allows the pump to only send the necessary amount of fuel to the engine. The dual feed motor supplies fuel to both sides of the gerotor pump to decrease air bubbles that cause cavitation. The 5G system features larger 3\/4 in.-16 O-ring boss inlet and outlet ports. A 7\/16 in.-20 (-4) low-flow return is used to prevent aeration in the fuel being sent back to the tank.\u003c\/p\u003e\n\u003cp\u003eOrder the model recommended for your vehicle. Additional features: * 220 or 165 gph pump models available * 4-beating motor with intermediate shaft * Larger ports over previous pumps * Diaphragm fuel pressure regulator * Demand flow design * Reduced aeration from low flow return\u003c\/p\u003e","brand":"Engineering Performance Concepts ","offers":[{"title":"Default Title","offer_id":51767118070081,"sku":"adgA7SABD524","price":1934.57,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/5022\/8801\/files\/adgA7SABD524_2.jpg?v=1779874712"},{"product_id":"fluidampr-steel-internally-balanced-damper-ram-2500-3500-dr-hd-gen-2-94-98","title":"Fluidampr Steel Internally Balanced Damper (Ram 2500 \/ 3500 DR HD GEN 2 94-98)","description":"\u003cp\u003eSuit all 12 valve 6BTs\u003c\/p\u003e\n\u003cp\u003eFluidampr 960311 - Dodge Cummins 5.9L 1992-1998 12V Steel Internally Balanced Damper\u003c\/p\u003e\n\u003cp\u003eHarmonic Balancer - 9.750 in OD - Steel - Black Zinc - Internal Balance - Dodge Cummins - Each\u003c\/p\u003e\n\u003cp\u003eHarmonic Balancer - Fluidampr - Dodge - 1989-1998 - 5.9L Cummins 12v - Steel - Black Zinc Chromate - 9-3\/4\" dia - 24.2 lbs - SFI 18.1 - Made in USA - Each\u003c\/p\u003e\n\u003cp\u003eSerious power requires a serious damper. Protect your truck?s engine with the technology preferred by heavy duty diesel OEMs. Superior viscous damper design controls harmful torsional vibration across the entire rpm range. Reduce wear on engine components. Reduce risk of crankshaft failure. Improve timing. Unleash lost torque and horsepower. Competition built precision CNC machined and balanced high-grade steel components. Corrosion resistant black zinc finish with engraved timing marks. No maintenance required. Trusted by leading performance diesel engine builders worldwide. SFI 18.1 certified. Made in USA.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBroad RPM range protection.\u003c\/li\u003e\n\u003cli\u003eReduce risk of crankshaft failure.\u003c\/li\u003e\n\u003cli\u003eReduce wear on critical engine parts.\u003c\/li\u003e\n\u003cli\u003eUnleash lost torque \u0026amp; horsepower.\u003c\/li\u003e\n\u003cli\u003eNo maintenance required.\u003c\/li\u003e\n\u003cli\u003eSuperior durability.\u003c\/li\u003e\n\u003cli\u003eSFI 18.1 spec. Race proven for over 35 years.\u003c\/li\u003e\n\u003cli\u003eMade in USA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eBolt and Washer Included\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eFluidampr #300003 sensor relaction kit included. Recommend Fluidampr #300002 over 3,500rpm; #300009 up to 700hp \/ 1,250ft-lbs; #300008 above 700hp \/ 1,250ft-lbs.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMounting Hole Quantity\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e4\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSafety Rating\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eSFI 18.1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePulley Groove Quantity\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e8\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e9-3\/4\"\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eSteel\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eDegree Marking Range\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e2 notches for sensor pick up.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eKeyway Type\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eDrill pin kit #300002 recommended over 3500RPM\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eNA\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eBlack Zinc\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eEngine Balance\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eInternal\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eDrive Belt Type\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eSerpentine\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eDepth\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e2.617\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eDegree Markings\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eWeight \/ Rotating Weight\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e24.2 lbs \/ 16.1 lbs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/63b1c93bc809f09945bff0a8973074dd.PDF\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan\u003eInstallation instructions\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Engineering Performance Concepts ","offers":[{"title":"Default Title","offer_id":51767210869057,"sku":"960311","price":1221.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/5022\/8801\/files\/fdr960311.jpg?v=1779879675"},{"product_id":"cummins-leak-free-rear-welsh-plug","title":"Leak-Free Rear Welsh Plug for 4BT and 6BT Cummins","description":"\u003ch1\u003eLeak-Free Rear Welsh (Freeze) Plug for 4BT \u0026amp; 6BT Cummins\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe factory rear welsh plug is a common failure point on Cummins engines, especially in high-performance, towing, and heavy-duty applications. Increased boost and cylinder pressures can cause factory plugs to leak or blow out, leading to coolant loss, downtime, and expensive repairs.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eEPC Leak-Free Rear Welsh (Freeze) Plug\u003c\/strong\u003e is engineered to provide a permanent solution. Precision-machined from billet material and supplied with premium sealing components, it delivers superior strength, reliability, and serviceability compared to the factory design.\u003c\/p\u003e\n\u003ch2\u003eVehicle Compatibility\u003c\/h2\u003e\n\u003cp\u003e✔ 4BT Cummins\u003cbr\u003e✔ 6BT 12 Valve Cummins\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOnly one rear plug is required per engine.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy Choose the EPC Rear Welsh Plug?\u003c\/h2\u003e\n\u003cp\u003e✅ \u003cstrong\u003eBillet Construction\u003c\/strong\u003e\u003cbr\u003ePrecision-machined for exceptional strength and long-term durability.\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eLeak-Free Sealing System\u003c\/strong\u003e\u003cbr\u003eUtilises a high-temperature Viton O-ring to ensure a reliable seal under extreme conditions.\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eBuilt for High-Boost Applications\u003c\/strong\u003e\u003cbr\u003eDesigned to withstand the cylinder pressures and cooling system demands that commonly cause factory plugs to fail.\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eCorrosion-Resistant Components\u003c\/strong\u003e\u003cbr\u003eSupplied with stainless steel hardware for maximum corrosion resistance and service life.\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eAdded M8 threads for EPC solid heater lines (ETA August 2026)\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✅ Integrated pilot dimple to aid in installing sensors.\u003cbr\u003e\u003c\/strong\u003eWe added a pilot dimple for those wanting to use the rear plug for sensors or a coolant bypass. Simply drill and tap to accomodate any threads you need.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eBillet Leak-Free Rear Welsh (Freeze) Plug\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-Temperature Viton O-Ring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStainless Steel Fastening Hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003eWhether you're building a competition truck, tow rig, or reliable street-driven Cummins, the EPC Leak-Free Rear Welsh Plug provides peace of mind where it matters most.\u003c\/p\u003e\n\u003ch3\u003eLeak-Free for Life.\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended product page callout:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e⚠️ \u003cstrong\u003eThis listing is for the REAR Welsh (Freeze) Plug only. One plug is required per engine.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"Engineering Performance Concepts","offers":[{"title":"Blue","offer_id":51787358142785,"sku":"BRWPBU","price":99.99,"currency_code":"AUD","in_stock":true},{"title":"Black","offer_id":51787358175553,"sku":"BRWPBK","price":99.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/5022\/8801\/files\/WhatsApp_Image_2026-05-22_at_9.57.34_AM.jpg?v=1779407904"},{"product_id":"3k-4k-governor-spring-kit","title":"3k\/4k Governor Spring Kit","description":"\u003ch3\u003e3k\/4k Governor Spring Kit\u003c\/h3\u003e\n\u003cp\u003eRevitalize your diesel engine’s performance with our 3K\/4K Governor Spring Kit. Designed to boost throttle response and expand RPM limits, this kit is ideal for enthusiasts and professionals seeking to optimize engine performance. The 3K\/4K Governor Spring Kit includes high-quality springs that replace your engine’s factory governor springs, allowing for increased RPMs and more aggressive throttle response. This upgrade is essential for performance applications, including racing and off-road driving, where enhanced engine control and power output are crucial. Crafted from durable materials, the springs ensure reliable performance and long-lasting durability even under demanding conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced RPM Limits:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAllows for increased engine RPMs, improving throttle response and performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Engineering:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-quality springs designed for optimal performance and reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Boost:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIdeal for racing, off-road, and high-performance diesel applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMade from robust materials to withstand high-stress conditions.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Engineering Performance Concepts ","offers":[{"title":"Default Title","offer_id":51799855137089,"sku":null,"price":99.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/5022\/8801\/files\/3_4k_Governor_Springs.webp?v=1780553789"}],"url":"https:\/\/epcau.com\/collections\/diesel-performance.oembed","provider":"Engineering Performance Concepts ","version":"1.0","type":"link"}