{"title":"Colt Cams","description":"\u003ch2\u003eColt Cams Performance Camshafts \u0026amp; Valvetrain Components\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eColt Cams\u003c\/strong\u003e develops high-performance camshafts and valvetrain components for diesel enthusiasts who demand more from their engines. With a focus on performance-driven camshaft profiles for \u003cstrong\u003eCummins and Ford Powerstroke engines\u003c\/strong\u003e, Colt Cams combines extensive research and development with real-world dyno testing to create camshafts designed around the needs of today's diesel performance builds.\u003c\/p\u003e\n\n\u003cp\u003eRather than simply modifying existing camshaft profiles, Colt Cams has invested heavily in developing application-specific grinds. Their research has included dyno testing more than 50 combinations of camshaft durations, lobe separations, and installation centerlines to determine profiles that deliver meaningful improvements in airflow, efficiency, drivability, and performance.\u003c\/p\u003e\n\n\u003ch2\u003ePerformance Camshafts for Cummins \u0026amp; Powerstroke\u003c\/h2\u003e\n\n\u003cp\u003eColt Cams offers performance camshafts for some of the most popular diesel platforms, including \u003cstrong\u003e5.9L and 6.7L Cummins, 4BT Cummins, 7.3L Powerstroke, and 6.0L\/6.4L Powerstroke\u003c\/strong\u003e engines. Whether you're building a daily-driven truck, tow rig, work truck, or dedicated performance engine, Colt Cams offers profiles ranging from mild drop-in upgrades to aggressive competition-oriented camshafts.\u003c\/p\u003e\n\n\u003cp\u003ePopular Cummins options include the \u003cstrong\u003eStage 3 \"Big Stick,\" Stage 4, and Stage 5\u003c\/strong\u003e camshafts. The Stage 3 \"Big Stick\" is designed to provide strong mid-range torque and horsepower while maintaining low-end response and drivability, while the more aggressive Stage 4 and Stage 5 profiles are designed for higher-performance applications. \u003c\/p\u003e\n\n\u003ch2\u003eEngineered for Real-World Performance\u003c\/h2\u003e\n\n\u003cp\u003eA camshaft is one of the most important components in determining how an engine breathes and where it makes power. Colt Cams focuses on optimizing valve timing to improve the movement of air and exhaust gases through the engine. Depending on the application and camshaft profile, these improvements can contribute to better turbocharger response, reduced exhaust gas temperatures, improved efficiency, and increased power potential.\u003c\/p\u003e\n\n\u003cp\u003eColt Cams also pays close attention to durability. Their performance camshafts are engineered for demanding diesel applications, with profiles developed around the specific characteristics of each engine platform rather than relying on a one-size-fits-all approach.\u003c\/p\u003e\n\n\u003ch2\u003eMore Than Just Camshafts\u003c\/h2\u003e\n\n\u003cp\u003eColt Cams also offers complementary \u003cstrong\u003etappets, pushrods, and camshaft combination packages\u003c\/strong\u003e designed to make upgrading the diesel valvetrain easier. Their camshaft combos pair a Colt Cams performance camshaft with supporting valvetrain components, giving builders a convenient way to assemble a matched combination for their specific Cummins application. \u003c\/p\u003e\n\n\u003cp\u003eFor 4BT enthusiasts, Colt Cams offers dedicated camshaft and tappet options specifically developed around the unique requirements of the 4-cylinder Cummins platform. Their catalog also includes application-specific products for multiple generations of Ford Powerstroke engines. \u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose Colt Cams?\u003c\/h2\u003e\n\n\u003cul\u003e \u003cli\u003ePerformance camshaft profiles developed specifically for diesel applications\u003c\/li\u003e \u003cli\u003eExtensive research and development backed by dyno testing\u003c\/li\u003e \u003cli\u003eCamshaft options for Cummins and Ford Powerstroke engines\u003c\/li\u003e \u003cli\u003eProfiles ranging from street-friendly drop-in cams to aggressive competition grinds\u003c\/li\u003e \u003cli\u003eDesigned to improve engine airflow and volumetric efficiency\u003c\/li\u003e \u003cli\u003eApplication-specific profiles for 4BT, 5.9L, and 6.7L Cummins engines\u003c\/li\u003e \u003cli\u003ePerformance options for 7.3L, 6.0L, and 6.4L Ford Powerstroke engines\u003c\/li\u003e \u003cli\u003eMatching tappets and valvetrain components available\u003c\/li\u003e \u003cli\u003eComplete camshaft combination packages available for select Cummins applications\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch2\u003eShop Colt Cams\u003c\/h2\u003e\n\n\u003cp\u003eWhether you're looking for a mild camshaft upgrade for a daily driver or building a high-performance Cummins or Powerstroke engine, Colt Cams offers purpose-built profiles engineered to help your diesel engine breathe better and perform harder.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShop Colt Cams performance camshafts and valvetrain components at Diesel Power Products.\u003c\/strong\u003e\u003c\/p\u003e","products":[{"product_id":"colt-cams-cam-gear-retainer-89-02-dodge-ram-5-9l-cummins","title":"Colt Cams Cam Gear Retainer 89-02 Dodge Ram 5.9L Cummins","description":"\u003cp\u003eHave you been upgrading again? 90's Rams can be quite the fun project for aftermarket upgrades whether you have a 12V or 24V engine. Thing is, if you are planning on pushing one of the finest diesel engines made beyond it's regular specs you need quality parts that not only deliver power but also can take the extra punishment. If you have a performance camshaft your cam gear will be dealing with a lot. Keep the cam gear securely in position on your \u003cstrong\u003e5.9L\u003c\/strong\u003e \u003cstrong\u003eCummins\u003c\/strong\u003e with the \u003cstrong\u003eColt Cams Cam Gear Retainer\u003c\/strong\u003e. Designed specifically for these early Cummins applications, this retainer helps prevent unwanted cam gear movement during engine operation and provides added security for performance and rebuilt engines.\u003c\/p\u003e\n\u003cp\u003eA secure cam gear is critical to maintaining proper camshaft timing. The Colt Cams Cam Gear Retainer is a straightforward upgrade for Cummins engines being rebuilt, upgraded, or fitted with a performance camshaft. Its application-specific design makes it a practical addition when servicing the camshaft and timing components.\u003c\/p\u003e\n\u003ch2\u003eDesigned for Early Cummins Engines\u003c\/h2\u003e\n\u003cp\u003eThe Colt Cams Cam Gear Retainer is designed exclusively for \u003cstrong\u003e1989-2002 Cummins engines\u003c\/strong\u003e. It covers both the 12-valve and 24-valve 5.9L Cummins applications within this model range, making it a useful component for a wide range of first-generation and second-generation Dodge Ram Cummins builds.\u003c\/p\u003e","brand":"Colt Cams","offers":[{"title":"Default Title","offer_id":53845585756525,"sku":"CC-CC.RETAINER","price":17.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/2487\/2301\/files\/COLTCAMS_COLTCAMS_1.jpg?v=1788280197"},{"product_id":"colt-cams-stage-3-camshaft-dodge-ram-4bt-cummins","title":"Colt Cams Stage 3 Camshaft 4BT Cummins","description":"\u003cp\u003eUpgrade the performance potential of your \u003cstrong\u003e4BT Cummins\u003c\/strong\u003e with the \u003cstrong\u003eColt Cams Stage 3 Camshaft\u003c\/strong\u003e. Developed through extensive research, development, and dyno testing, this performance camshaft is designed to improve the 4BT's valve timing and airflow while maintaining the practical characteristics that make the 4BT such a versatile diesel engine.\u003c\/p\u003e\n\n\u003cp\u003eThe Stage 3 features a \u003cstrong\u003e181° intake \/ 210° exhaust profile\u003c\/strong\u003e with a 106° lobe separation angle. Its drop-in design makes installation straightforward on most applications, although Colt Cams recommends checking valve clearance before installation. \u003c\/p\u003e\n\n\u003ch2\u003ePerformance-Oriented 4BT Camshaft\u003c\/h2\u003e\n\n\u003cp\u003eThe factory camshaft is designed around the requirements of a stock 4BT. When you're building a 4BT for improved performance, upgraded airflow, or a more capable fueling and turbo system, the camshaft becomes an important part of the overall combination.\u003c\/p\u003e\n\n\u003cp\u003eColt Cams developed its performance profiles by testing more than 50 combinations of duration, lobe separation, and installation centerlines. The Stage 3 profile is designed to provide a more performance-oriented valve event strategy while retaining a relatively straightforward installation. \u003c\/p\u003e\n\n\u003ch2\u003eStage 3 Specifications\u003c\/h2\u003e\n\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e 4BT Cummins\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntake Duration:\u003c\/strong\u003e 181°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExhaust Duration:\u003c\/strong\u003e 210°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntake Cam Lift:\u003c\/strong\u003e 0.280\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExhaust Cam Lift:\u003c\/strong\u003e 0.307\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLobe Separation Angle:\u003c\/strong\u003e 106°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Drop-in on most engines\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eValve Clearance:\u003c\/strong\u003e Always verify before installation\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch2\u003eDesigned for 4BT Builds\u003c\/h2\u003e\n\n\u003cp\u003eThe Colt Cams Stage 3 is a strong choice for enthusiasts building a 4BT for applications where improved engine performance is a priority. It can complement other engine upgrades as part of a properly matched combination of fueling, airflow, turbocharging, and valvetrain components.\u003c\/p\u003e\n\n\u003ch2\u003eCamshaft Break-In\u003c\/h2\u003e\n\n\u003cp\u003eProper break-in is critical when installing a new camshaft. Colt Cams recommends applying cam lube to the cam lobes, lifter faces, distributor gears, and oil pump gears, while oiling the bearing journals and lifter barrels. The engine should be rotated by hand to verify clearances and proper timing before startup, then run at approximately \u003cstrong\u003e1,800-2,000 RPM for 18-20 minutes\u003c\/strong\u003e. Colt Cams also recommends using an appropriate zinc additive during flat-tappet camshaft break-in. \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Always verify valve clearance and proper timing before operating the engine.\u003c\/p\u003e","brand":"Colt Cams","offers":[{"title":"Default Title","offer_id":53846424355181,"sku":"CC-C.343.S-4BT","price":395.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/2487\/2301\/files\/COLTCAMS_COLTCAMS_1_b7099dae-9b4b-4113-8043-04da12977937.jpg?v=1788296312"},{"product_id":"colt-cams-stage-3-camshaft-03-10-ford-6-0l-6-4l-powerstroke","title":"Colt Cams Performance Camshaft 03-10 Ford 6.0L\/6.4L Powerstroke","description":"\u003cp\u003eUpgrade the airflow and performance potential of your Ford Powerstroke with a \u003cstrong\u003eColt Cams Performance Camshaft\u003c\/strong\u003e. Available in \u003cstrong\u003eStage 2 and Stage 3 profiles\u003c\/strong\u003e, these high-performance camshafts are precision-machined from brand-new steel billet and engineered to improve volumetric efficiency, helping the engine move exhaust gases more effectively while drawing in a fresh air charge.\u003c\/p\u003e\n\n\u003cp\u003eBoth profiles were developed through extensive collaboration with leading performance shops and are designed to provide improved airflow, reduced EGTs, and increased torque and horsepower throughout the RPM range. Choose the Stage 2 for a street-friendly, drop-in upgrade or step up to the Stage 3 for a more aggressive competition-oriented build.\u003c\/p\u003e\n\n\u003ch3\u003eChoose Your Camshaft\u003c\/h3\u003e\n\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eStage 2:\u003c\/strong\u003e A drop-in performance cam designed for daily drivers, work trucks, heavy hauling, and weekend performance applications. Features a 180°\/201° profile, smoother idle characteristics, quicker turbo spool-up, and no modifications required for installation on most engines.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStage 3:\u003c\/strong\u003e A more aggressive 192°\/209° competition profile designed for high-performance applications. Valve relief is required before installation.\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch3\u003eStage 2 Specifications\u003c\/h3\u003e\n\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eIntake Duration:\u003c\/strong\u003e 180°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExhaust Duration:\u003c\/strong\u003e 201°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntake Cam Lift:\u003c\/strong\u003e 0.252\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExhaust Cam Lift:\u003c\/strong\u003e 0.254\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLobe Separation Angle:\u003c\/strong\u003e 107°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eValve Clearance:\u003c\/strong\u003e No* on most applications\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Drop-in on most engines\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch3\u003eStage 3 Specifications\u003c\/h3\u003e\n\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eIntake Duration:\u003c\/strong\u003e 192°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExhaust Duration:\u003c\/strong\u003e 209°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntake Cam Lift:\u003c\/strong\u003e 0.274\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExhaust Cam Lift:\u003c\/strong\u003e 0.280\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLobe Separation Angle:\u003c\/strong\u003e 108°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eValve Clearance:\u003c\/strong\u003e Required\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Competition use\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch3\u003ePrecision Billet Construction\u003c\/h3\u003e\n\n\u003cp\u003eColt Cams manufactures these Powerstroke camshafts from \u003cstrong\u003ebrand-new steel billet\u003c\/strong\u003e with a stock base circle diameter. Each camshaft undergoes heat treatment to a depth five times greater than OEM specifications, providing increased durability and resistance to wear in demanding applications.\u003c\/p\u003e\n\n\u003ch3\u003ePerformance Benefits\u003c\/h3\u003e\n\n\u003cul\u003e \u003cli\u003eImproved volumetric efficiency\u003c\/li\u003e \u003cli\u003eMore effective exhaust gas evacuation\u003c\/li\u003e \u003cli\u003eIncreased airflow potential\u003c\/li\u003e \u003cli\u003eReduced exhaust gas temperatures\u003c\/li\u003e \u003cli\u003eImproved torque and horsepower potential\u003c\/li\u003e \u003cli\u003eEnhanced turbocharger response\u003c\/li\u003e \u003cli\u003eDesigned for reliable high-RPM operation\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Break-In\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eAlways check valve clearances before installing any camshaft.\u003c\/strong\u003e The Stage 2 is designed as a drop-in replacement on most engines, while the Stage 3 requires valve relief before installation. Always turn the engine over by hand before starting the engine to verify proper timing and adequate clearances.\u003c\/p\u003e\n\n\u003cp\u003eFor initial break-in, apply cam lube to the cam lobes, lifter faces, distributor gears, and oil pump gears. Oil all bearing journals and lifter barrels before startup. Colt Cams recommends running the engine at approximately \u003cstrong\u003e1,800–2,000 RPM for 18–20 minutes\u003c\/strong\u003e. Break-in is not required for engines with roller tappets, but Colt recommends the procedure as an additional measure that may help promote component longevity.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The Stage 3 profile requires valve relief and is intended for competition use. Verify all clearances and proper cam timing before starting the engine.\u003c\/p\u003e","brand":"Colt Cams","offers":[{"title":"Stage 2","offer_id":53861560451437,"sku":"CC-C.849.H","price":636.65,"currency_code":"USD","in_stock":true},{"title":"Stage 3","offer_id":53861560418669,"sku":"CC-C.856.H","price":806.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/2487\/2301\/files\/COLTCAMS_COLTCAMS_1_02d98831-768f-4182-9413-7e4a60322559.jpg?v=1788297489"},{"product_id":"colt-cams-stage-3-5-camshaft-98-5-07-dodge-ram-5-9l-cummins","title":"Colt Cams Stage 3-5 Camshaft 98.5-07 Dodge Ram 5.9L Cummins","description":"\u003cp\u003eTake your Cummins performance build to the next level with the \u003cstrong\u003eColt Cams Camshaft\u003c\/strong\u003e. Developed through extensive research and development, including dyno testing of more than 50 combinations of cam durations, lobe separations, and installation centerlines, this performance camshaft is optimized for \u003cstrong\u003eCummins engines\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eStarting off, let's go over the Stage 3 \"Big Stick\" camshaft which is designed to deliver \u003cstrong\u003estrong mid-range torque and horsepower while maintaining excellent low-end response and drivability\u003c\/strong\u003e. Its 181° intake and 210° exhaust profile provides increased cam lift and optimized valve timing for a performance upgrade that works well in both street and performance-oriented Cummins applications.\u003c\/p\u003e\n\n\u003cp\u003eThe Stages 4 and 5 both build on the proven Colt Cams Stage 3 \"Big Stick\" profile with a \u003cstrong\u003elarger exhaust profile\u003c\/strong\u003e designed to improve exhaust flow. This makes it an excellent choice for Cummins engines running \u003cstrong\u003elarge single turbos or compound turbo systems\u003c\/strong\u003e, where improved exhaust flow can help maximize the performance of the overall combination.\u003c\/p\u003e\n\n\u003ch3\u003eStage 3 \"Big Stick\" Features\u003c\/h3\u003e\n\n\u003cul\u003e \u003cli\u003e181° intake \/ 210° exhaust profile\u003c\/li\u003e \u003cli\u003e0.280\" intake cam lift\u003c\/li\u003e \u003cli\u003e0.307\" exhaust cam lift\u003c\/li\u003e \u003cli\u003e106° lobe separation angle\u003c\/li\u003e \u003cli\u003eDrop-in installation on most engines\u003c\/li\u003e \u003cli\u003eStrong low-end response and drivability\u003c\/li\u003e \u003cli\u003eIncreased mid-range torque and horsepower\u003c\/li\u003e \u003cli\u003eAverage reported 2–3 MPG fuel economy improvement\u003c\/li\u003e \u003cli\u003e30–35% reported reduction in smoke output\u003c\/li\u003e \u003cli\u003eApproximately 200°F reported EGT reduction\u003c\/li\u003e \u003cli\u003eReliable performance up to 4,000 RPM\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch3\u003eStage 3 Specifications\u003c\/h3\u003e\n\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eIntake Duration:\u003c\/strong\u003e 181°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExhaust Duration:\u003c\/strong\u003e 210°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntake Cam Lift:\u003c\/strong\u003e 0.280\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExhaust Cam Lift:\u003c\/strong\u003e 0.307\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLobe Separation Angle:\u003c\/strong\u003e 106°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eValve Clearance:\u003c\/strong\u003e No* — always verify before installation\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRPM Rating:\u003c\/strong\u003e 4,000 RPM\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch3\u003eStage 4 Camshaft Features\u003c\/h3\u003e\n\n\u003cul\u003e \u003cli\u003e181° intake \/ 218° exhaust profile\u003c\/li\u003e \u003cli\u003e0.280\" intake cam lift\u003c\/li\u003e \u003cli\u003e0.323\" exhaust cam lift\u003c\/li\u003e \u003cli\u003e107.5° lobe separation angle\u003c\/li\u003e \u003cli\u003eDrop-in installation on most engines\u003c\/li\u003e \u003cli\u003eLarger exhaust profile than the Stage 3 \"Big Stick\"\u003c\/li\u003e \u003cli\u003eIdeal for large single and compound turbo applications\u003c\/li\u003e \u003cli\u003eDesigned to improve exhaust flow\u003c\/li\u003e \u003cli\u003eCan help improve fuel efficiency and reduce smoke output\u003c\/li\u003e \u003cli\u003eDesigned to help lower EGTs\u003c\/li\u003e \u003cli\u003eReliable performance up to 4,400 RPM\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch3\u003eStage 4 Specifications\u003c\/h3\u003e\n\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eIntake Duration:\u003c\/strong\u003e 181°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExhaust Duration:\u003c\/strong\u003e 218°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntake Cam Lift:\u003c\/strong\u003e 0.280\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExhaust Cam Lift:\u003c\/strong\u003e 0.323\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLobe Separation Angle:\u003c\/strong\u003e 107.5°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eValve Clearance:\u003c\/strong\u003e No* (always verify before installation)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRPM Rating:\u003c\/strong\u003e 4,400 RPM\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch3\u003eStage 5 Camshaft Features\u003c\/h3\u003e\n\n\u003cul\u003e \u003cli\u003eDesigned for 5.9L and 6.7L Cummins B-Series engines\u003c\/li\u003e \u003cli\u003e199° intake \/ 218° exhaust profile\u003c\/li\u003e \u003cli\u003e0.296\" intake cam lift\u003c\/li\u003e \u003cli\u003e0.323\" exhaust cam lift\u003c\/li\u003e \u003cli\u003e108° lobe separation angle\u003c\/li\u003e \u003cli\u003eDesigned for high-performance Cummins applications\u003c\/li\u003e \u003cli\u003eEngineered through extensive dyno testing and R\u0026amp;D\u003c\/li\u003e \u003cli\u003eReliable performance up to 5,000 RPM\u003c\/li\u003e \u003cli\u003e\u003cstrong\u003eValve clearance required for installation\u003c\/strong\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch3\u003eStage 5 Specifications\u003c\/h3\u003e\n\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eIntake Duration:\u003c\/strong\u003e 199°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExhaust Duration:\u003c\/strong\u003e 218°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntake Cam Lift:\u003c\/strong\u003e 0.296\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExhaust Cam Lift:\u003c\/strong\u003e 0.323\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLobe Separation Angle:\u003c\/strong\u003e 108°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eValve Clearance:\u003c\/strong\u003e Required\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRPM Rating:\u003c\/strong\u003e 5,000 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Colt Cams recommends upgraded valve springs for engines that will operate above 3,000 RPM. Always turn the engine over by hand before starting it and verify proper timing and valve clearances. \u003c\/p\u003e\n\n\u003cp\u003eFor initial break-in, apply cam lube to the cam lobes, lifter faces, distributor gears, and oil pump gears. Oil the bearing journals and lifter barrels before assembly. Colt Cams recommends running the engine at approximately \u003cstrong\u003e1,800–2,000 RPM for 18–20 minutes\u003c\/strong\u003e. A zinc additive is also recommended for initial break-in to provide additional anti-scuff protection. \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Always verify valve clearances before installing any camshaft. Upgraded valve springs are recommended for operation above 3,000 RPM.\u003c\/p\u003e","brand":"Colt Cams","offers":[{"title":"Step 3 \"Big Stick\"","offer_id":53847007166829,"sku":"CC-C.343.S-S3","price":551.65,"currency_code":"USD","in_stock":true},{"title":"Step 4","offer_id":53847007199597,"sku":"CC-C.346.S-S4","price":594.15,"currency_code":"USD","in_stock":true},{"title":"Step 5","offer_id":53847007134061,"sku":"CC-C.349.S-S5","price":636.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/2487\/2301\/files\/COLTCAMS_COLTCAMS_1_b1f51318-192a-4c94-a93a-6305028bdeae.jpg?v=1788302519"},{"product_id":"colt-cams-stage-2-camshaft-94-03-ford-7-3l-powerstroke","title":"Colt Cams Stage 2 Camshaft 94-03 Ford 7.3L Powerstroke","description":"\u003cp\u003eImprove the performance and drivability of your 7.3L Ford Powerstroke with the \u003cstrong\u003eColt Cams Stage 2 Camshaft\u003c\/strong\u003e. Developed in collaboration with leading performance shops, this precision-engineered camshaft is designed to optimize valve timing and improve volumetric efficiency, helping the engine more effectively expel exhaust gases while drawing in a fresh air charge.\u003c\/p\u003e\n\n\u003cp\u003eThe Stage 2 features a mildly aggressive \u003cstrong\u003e192° intake \/ 200° exhaust profile\u003c\/strong\u003e with a 106° lobe separation angle. The result is a refined performance upgrade that provides a slightly noticeable idle while improving turbocharger response and helping reduce exhaust gas temperatures. It is an excellent choice for \u003cstrong\u003edaily drivers, work trucks, towing applications, and street-oriented performance builds\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eColt Cams designed the Stage 2 as a \u003cstrong\u003edrop-in camshaft for most 7.3L Powerstroke engines\u003c\/strong\u003e, making it a practical upgrade without the extensive modifications associated with more aggressive competition profiles. The camshaft is designed for reliable operation at engine speeds up to \u003cstrong\u003e5,000 RPM\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eStage 2 Camshaft Features\u003c\/h3\u003e\n\n\u003cul\u003e \u003cli\u003eDesigned specifically for the 7.3L Ford Powerstroke\u003c\/li\u003e \u003cli\u003e192° intake \/ 200° exhaust profile\u003c\/li\u003e \u003cli\u003e106° lobe separation angle\u003c\/li\u003e \u003cli\u003eDrop-in installation on most engines\u003c\/li\u003e \u003cli\u003eMildly aggressive performance profile\u003c\/li\u003e \u003cli\u003eSlightly noticeable yet refined idle\u003c\/li\u003e \u003cli\u003eQuicker turbo spool-up\u003c\/li\u003e \u003cli\u003eDesigned to help reduce EGTs\u003c\/li\u003e \u003cli\u003eImproved volumetric efficiency\u003c\/li\u003e \u003cli\u003eBroader power delivery throughout the RPM range\u003c\/li\u003e \u003cli\u003eReliable operation up to 5,000 RPM\u003c\/li\u003e \u003cli\u003eWell suited for daily driving, work, towing, and enthusiast applications\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch3\u003e7.3L Powerstroke Camshaft Specifications\u003c\/h3\u003e\n\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCamshaft:\u003c\/strong\u003e Stage 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntake Duration:\u003c\/strong\u003e 192°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExhaust Duration:\u003c\/strong\u003e 200°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLobe Separation Angle:\u003c\/strong\u003e 106°\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eValve Clearance Required:\u003c\/strong\u003e No\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Drop-in on most engines\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRPM Rating:\u003c\/strong\u003e Up to 5,000 RPM\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for Street \u0026amp; Towing Performance\u003c\/h3\u003e\n\n\u003cp\u003eThe Colt Cams Stage 2 strikes a balance between performance and everyday drivability. Its mildly aggressive profile is designed to improve turbo response and airflow without sacrificing the characteristics that make the 7.3L Powerstroke well suited to street and work applications. Whether you're building a daily driver, tow rig, or weekend performance truck, the Stage 2 provides a straightforward way to improve the engine's overall breathing and performance potential.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Break-In\u003c\/h3\u003e\n\n\u003cp\u003eThe Stage 2 is designed as a \u003cstrong\u003edrop-in replacement on most engines\u003c\/strong\u003e. Colt Cams recommends always checking valve clearances before installing any camshaft and turning the engine over by hand before starting it to verify proper clearances and cam timing.\u003c\/p\u003e\n\n\u003cp\u003eBecause the 7.3L Powerstroke uses roller tappets, a traditional camshaft break-in procedure is not required. However, Colt Cams recommends performing a break-in procedure as an additional measure that may help promote component longevity. Apply cam lube to the cam lobes, lifter faces, distributor gears, and oil pump gears. Oil the bearing journals and lifter barrels, then run the engine at approximately \u003cstrong\u003e1,800–2,000 RPM for 18–20 minutes\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Always verify valve clearances and proper cam timing before starting the engine. Actual performance results will vary depending on engine condition, turbocharger, tuning, fueling, and other supporting modifications.\u003c\/p\u003e","brand":"Colt Cams","offers":[{"title":"Default Title","offer_id":53861654593901,"sku":"CC-C.852.H","price":679.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/2487\/2301\/files\/COLTCAMS_COLTCAMS_1_a76470b3-9780-4a9d-8b07-8ef42dc5029a.jpg?v=1788390162"},{"product_id":"colt-cams-tappets-89-26-dodge-ram-5-9l-6-7l-cummins","title":"Colt Cams Tappets 89-26 Dodge Ram 5.9L\/6.7L Cummins","description":"\u003cp\u003eUpgrade the valvetrain in your 5.9L or 6.7L Cummins with \u003cstrong\u003eColt Cams Custom-Designed Tappets\u003c\/strong\u003e. 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Colt Cams designed these tappets with a \u003cstrong\u003emaximum crown profile\u003c\/strong\u003e to help ensure consistent rotation during engine operation. This is particularly important when installing a performance camshaft where proper tappet-to-cam contact is critical.\u003c\/p\u003e\n\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003e5.9L\/6.7L Cummins\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese tappets are designed for Cummins applications and are an excellent complement to Colt Cams performance camshafts. Verify engine and camshaft compatibility before installation.\u003c\/p\u003e\n\n\u003ch3\u003eBreak-In Procedure\u003c\/h3\u003e\n\n\u003cp\u003eWhen used with a flat-tappet camshaft, proper break-in is critical. Apply cam lube to all cam lobes and tappet faces, and oil the appropriate bearing journals and lifter barrels before assembly. Always turn the engine over by hand before starting it to verify clearances and proper timing location.\u003c\/p\u003e\n\n\u003cp\u003eColt Cams recommends starting the engine and running it at approximately \u003cstrong\u003e1,800–2,000 RPM for 18–20 minutes\u003c\/strong\u003e. Because modern engine oils may contain reduced levels of anti-scuff additives, Colt Cams also recommends using an appropriate zinc-based additive during flat-tappet camshaft break-in.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Always verify proper tappet, camshaft, and engine compatibility before installation. Follow the camshaft manufacturer's recommended break-in procedure when installing new tappets with a new camshaft.\u003c\/p\u003e","brand":"Colt Cams","offers":[{"title":"Default Title","offer_id":53861736153453,"sku":"CC-CCTAPPETS","price":136.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/2487\/2301\/files\/COLTCAMS_COLTCAMS_1_86747573-2edd-4808-ba4c-7d4ce4294efd.jpg?v=1788391869"},{"product_id":"colt-cams-tappets-dodge-ram-4bt-cummins","title":"Colt Cams Tappets 4BT Cummins","description":"\u003cp\u003eUpgrade the valvetrain of your 4BT Cummins with \u003cstrong\u003eColt Cams Tappets\u003c\/strong\u003e, designed specifically for 4BT applications. 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Compared with many 1.10-inch 4BT tappets, the larger diameter helps spread the pressure over a wider area, making these tappets well suited to performance-oriented engine builds.\u003c\/p\u003e\n\n\u003ch3\u003eIdeal for 4BT Performance Builds\u003c\/h3\u003e\n\n\u003cp\u003eThese tappets are a natural match for a performance 4BT valvetrain. When paired with a Colt Cams performance camshaft and appropriate pushrods, they provide an upgraded foundation for engines being built for increased performance, towing, competition, or demanding industrial applications.\u003c\/p\u003e\n\n\u003ch3\u003eBreak-In Procedure\u003c\/h3\u003e\n\n\u003cp\u003eWhen installing new tappets with a flat-tappet camshaft, proper break-in is critical. Apply cam lube to all cam lobes and tappet faces, and oil the bearing journals and tappet barrels before assembly.\u003c\/p\u003e\n\n\u003cp\u003eBefore starting the engine, always turn it over by hand to verify proper clearances and cam timing. 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