Perfect Match - Cam retainer plate compatible with GM Gen 345 LS LT engines including LS1, LS2, LS3, LT1, LT4, LQ4, LQ9, L83, L86, and L87. Replacement Part Numbers - Fits camshaft retainer plates with part numbers 12589016, 150106, MF127, 61220G, BTR89016, 73115, 551269, 83470, 551950, 134-1003. Interchange part number B31822. High-Quality Fabrication - LS Camshaft Retainer Plate made from oxide-coated steel to withstand extreme engine heat and pressure. Excels in high-temperature, high-friction applications. Stops Cam Walk Oil Leaks - Features an orange O-ring seal to keep oil contained. Creates a perfect seal between cam thrust cover and retainer plate to maintain proper camshaft positioning and prevent thrust bearing wear. Complete Bolt Kit Included - LS Camshaft Retainer Plate contains 4 countersunk head screws that fit flush in countersunk holes for a secure, leak-free installation without needing to purchase separate hardware.

This is a premium kit that is MADE IN THE USA. Every component in this kit is proudly manufactured in the USA, ensuring the highest quality and reliability on the market. Unlike cheaper import kits that risk premature failure, this kit delivers lasting performance while supporting American manufacturing and helping bring jobs back to the USA.. Stage 1 Thumpr 222233 Hydraulic Roller Cam for GEN IV LS 4.85.36.0L Trucks. Perfect choice for strong idle lope and great power in 4.8 5.3L truck engines. No Springs Required NSR version of popular Thumpr lobe designs.. THIS LISTING WILL INCLUDE. 1 COMP CAM 54-701-11 STAGE 1 THUMPR 222233 CAMSHAFT - 1,800-6,400 RPM Operating Range . 222233 Duration at .050. 112 Degree Lobe Separation Angle. 0.5410.536 Valve Lift.. 16 GENUINE GMACD PERFORMANCE 12499225 LIFTERS. 1 PREMIUM UPPER HEAD GASKET SET - MULTI LAYERED STEEL. 2 SETS OF PREMIUM FEL-PRO OR ELGIN HEAD BOLTS - 20 11MM X 2.0MM X 100MM - 10 8MM X 1.25MM X 44MM. 0.5410.536 Lift Opens the Airway for More Power and Torque Higher valve lift lets your LS inhale more air and fuel and exhaust the spent gases faster. This improves combustion and gives more responsive throttle feel, better engine behavior, and stronger overall performance.. 222233 Duration .050 Balanced Duration for Street Performance Use Duration thats long enough to increase airflow and torque, but still tuned for street-friendly drivability. Results in smoother mid-range power, improved throttle response, and usable power across everyday driving RPM ranges.. Versatile Upgrade for Stock or Mildly Modified LS Builds Great for 4.8L 5.3L 6.0L LS engines with stock heads or basic upgrades. If you want more torque, better throttle feel, and a livelier engine without needing heavy modifications, this cam delivers a solid performance boost while retaining usable drivability..

This is a premium kit that is MADE IN THE USA. Every component in this kit is proudly manufactured in the USA, ensuring the highest quality and reliability on the market. Unlike cheaper import kits that risk premature failure, this kit delivers lasting performance while supporting American manufacturing and helping bring jobs back to the USA.. Classic Thumpr Sound Profile Produces a deep, noticeable lopey idle ideal for enthusiasts wanting signature LS sound. 1 COMP CAM 54-600-11 THUMPR 219233 CAMSHAFT - 2,000-6,400 RPM Operating Range . 219233 Duration at .050. 109103 Degree Lobe Separation Angle. 0.5530.536 Valve Lift.. 16 GENUINE GMACD PERFORMANCE 12499225 LIFTERS. 1 PREMIUM UPPER HEAD GASKET SET - MULTI LAYERED STEEL. 2 SETS OF PREMIUM FEL-PRO OR ELGIN HEAD BOLTS - 20 11MM X 2.0MM X 100MM - 10 8MM X 1.25MM X 44MM. Noticeable Midrange Power Gain Feels stronger in the midrange with improved throttle response under load. Distinct Choppy Idle Character Creates a deep, uneven idle that delivers the iconic LS thumper sound at idle and low RPM. .553.536 Lift Profile Strong valve lift for improved airflow and better cylinder filling compared to stock camshafts. 219233 Duration Split Performance-oriented timing that enhances midrange power while maintaining street drivability.

THIS IS A COMP CAM REDLINE USA CAM KIT ASSEMBLED BY OUR EXPERT ENGINEERS TO CREATE THE HIGHEST QUALITY CAMSHAFT KIT AT AN AFFORDABLE PRICE. EVERY PART IN THIS KIT HAS A HIGH-PERFORMANCE SPEC RATING AND IS GUARANTEED TO BE OF THE HIGHEST OF QUALITY AND PERFORMANCE.. HYDRAULIC ROLLER-Very wide power range and excellent midrange torque for LS engines with rectangular port cylinder heads.. 1 COMP CAM 54-469-11 LSR RECTANGULAR PORT 231247 CAMSHAFT - 3 BOLT - 2,000-7,000 RPM Operating Range . 231247 Duration at .050. 113109 Degree Lobe Separation Angle. 0.6170.624 Valve Lift.. 16 BEEHIVE VALVE SPRINGS SET - Max Lift .625. Outside Diameter of Outer Spring in 1.307 in. Coil Bind Height in 1.100 in. Spring Rate lbsin 340 lbs.in. Install Height 135 1.800 Open Load 348 1.175. 16 PREMIUM VALVE STEM SEALS - Viton - Intake Exhaust.. 1 FRONT TIMING COVER GASKET. Aggressive LSR Rectangle-Port Grind for Maximum Airflow Featuring .617 intake .624 exhaust lift, 231247 .050, and 281297 advertised duration, this cam dramatically increases the cylinder heads ability to move air at high velocity. The high lift opens the valves deeper into the ports most efficient flow window, allowing your LS engine to breathe far beyond factory capability.. Built for Hard-Hitting Mid-Range Torque Strong Top-End Pull With an operating range of 2,0007,000 RPM, this cam delivers crisp throttle response, a stronger mid-range punch, and a top-end charge that continues to build instead of flattening out. Perfect for drivers who want a performance curve that feels aggressive under load and willing to rev.. Designed Specifically for LS3L92-Style Rectangle-Port Heads The 54-469-11 takes full advantage of the larger valves and flow potential of GMs high-flow rectangle-port architecture. The extended duration and high lift harness the port velocity these heads were designed for, unlocking broader torque curves and a noticeably more powerful engine feel.. Ideal for Enthusiasts Wanting a Noticeable Sound, Feel Power Increase The 113 LSA provides a distinct performance lope without creating tuning instability, offering a perfect balance of street manners and aggressive tone. If you want your LS to sound built, rev harder, accelerate quicker and pull strong through higher RPM, this cam delivers dramatic and immediately felt improvements..

BTR Brian Tooley TRUCK NORRIS Camshaft For 1999-2013 GM Gen34 LS Truck Engines 4.8, 5.3, 6.0, 6.2. Specs 21222X .552.552 107 LSA 3 Bolt Pattern. The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 GM V8 Truck or SUV Developed from hundreds of hours of in-house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to BTR's legendary V2 truck cams. It has an idle sound similar to more aggressive truck camshafts, yet will behave well with stock torque converters.. If installing in an engine originally equipped with a 1-bolt camshaft, a 3 bolt conversion kit will be required. MAKE IT A KIT. Our kit options take the guesswork out and include the following Camshaft only BTR Truck Norris Camshaft by itself. Camshaft, Springs and MM Hat Seals BTR Truck Norris Cam, high quality beehive springs, MM hat valve seals. Camshaft, Springs, MM Hat Seals and Pushrods BTR Truck Norris Cam, beehive springs, MM hat seals and 7.400 long, 516 Chromoly Pushrods with .080 wall thickness. MM Gasket kit Includes Timing cover gasket, water pump gaskets, front crankshaft seal and new damper bolt.

Function By changing the curve of the camshaft, the opening and closing time of the valves can be precisely adjusted, thereby improving the performance and efficiency of the engine.. By purchasing our camshafts, your engine will not experience high fuel consumption, excessive exhaust emissions, and black smoke from the exhaust pipes, improving the performance and efficiency of your car. High quality cam The camshaft journal and cam working surface not only have high dimensional accuracy, small surface roughness and sufficient stiffness, but also high wear resistance and good lubrication.. 3 Cam Low Lift Camshaft It can meet your continuous pursuit of automotive power.. This is a 3-bolt cam Gen III LS, if you have a single bolt cam Gen IV LS you will need to purchase 3-bolt cam gear conversion kit.Not compatible with Active Fuel Management AFM. Custom computer tuning required..

FitmentFit For Chevrolet Silverado 1500 LD 2019 5.3L V8 Flex OHV Fit For Chevrolet Silverado 1500 LD 2019 5.3L V8 OHV Fit For Chevrolet Silverado 1500 2014-2018 5.3L V8 Flex OHV Fit For Chevrolet Silverado 1500 2016-2018 5.3L V8 MILD Hybrid OHV Fit For Chevrolet Silverado 1500 2014-2018 5.3L V8 OHV Fit For Chevrolet Suburban 2015-2020 5.3L V8 Flex OHV Fit For Chevrolet Suburban 2015-2020 5.3L V8 OHV Fit For Chevrolet Tahoe 2015-2020 5.3L V8 Flex OHV Fit For Chevrolet Tahoe 2015-2020 5.3L V8 OHV. FitmentFit For GMC Sierra 1500 Limited 2019 5.3L V8 Flex OHV Fit For GMC Sierra 1500 Limited 2019 5.3L V8 OHV Fit For GMC Sierra 1500 2014-2018 5.3L V8 Flex OHV Fit For GMC Sierra 1500 2016-2018 5.3L V8 MILD Hybrid OHV Fit For GMC Sierra 1500 2015-2018 5.3L V8 OHV Fit For GMC Yukon XL 2015-2020 5.3L V8 Flex OHV Fit For GMC Yukon XL 2016-2020 5.3L V8 OHV Fit For GMC Yukon 2015-2020 5.3L V8 Flex OHV Fit For GMC Yukon 2016-2020 5.3L V8 OHV. OEM Part Number Cylinder Head Gasket SetSKHS54996HS54996HS26744PT0914532WG209490612700996 Cylinder Head BoltES731218107400011546959HB731GS33938 Camshaft12619823 VVT Sprocket126233681268934212674610VVT630VVT762 VVT Solenoid1263312312681018126746121269704712731637VVS216 Timing Chain Kit33SRH60SX7629194205SCTS0361 Timing Chain125864821264638612646387 Timing Chain Tensioner12630107 Timing Crank Sprocket126312141271393412556582 Timing Cover GasketTCG293A Valve Lifter12698945 171224902534199012499225125640121257640012648846170898521710905717120090171207351712190552337455234660523467052348905235498 Valve Lifter Guide1266491512595365. Item Included 1 Set X Cylinder Head Gasket Set 1 Set X Camshaft 1 Set X Timing Chain Kit 1 Pcs X VVT Sprocket 1 Pcs X VVT Solenoid 1 Pcs X Timing Cover Gasket 16 Pcs X Valve Lifters 20 Pcs X Head Bolts. Engine CodeL83,L84,325CUV8,5327CC,5328CC,V8,GAS,OHV,Naturally Aspirated,2014,2015,2016,2017,2018,2019,2020,2021. Customer Service1 Year.

Fitment Fit For 2007-2013 4.8L, 5.3L and 5.7L LS Based Engines, LS6 LY5 LMG LMF LH6 LC9 LY2 LM4. Replace Part Number Head Gasket SetHS26191PT. Unleash Your Engine'S Potential With The Included Camshaft. Engineered Specifically For Trucks And Suvs, It Delivers A Massive Boost In Low-To-Mid-Range Torque, Improved Throttle Response, And An Aggressive, Head-Turning Idle Sound Without Sacrificing Daily Drivability. Feel The Difference In Every Acceleration And Towing Situation..

FitmentGEN III IV LS Truck Cam Install Kit compatible with GM LS V8 Truck 1999-2013 4.8 5.3 6.0 6.2 LS1 LS2 LS6 LQ4 LQ9 Engines .. High performanceThis camshaft has more power and torque everywhere in the curve compared to V2 truck cams.It has an idle sound similar to more aggressive truck camshafts,yet will behave well with stock torque.VVT engines will require a VVT delete kit.If installing in an engine originally equipped with a 1-bolt camshaft,a 3 bolt conversion kit will be required.. SpecificationCamshaft 21222X.552.552107 LSA7.400 516 Chromoly Pushrods with .080. Truck Camshaft Kit IncludesTruck Cam,hardened pushrods,lifters with guides, head gaskets, timing cover set with front seal, and crank bolt. Buy with ConfidenceWe provide 12 months return policy.Any quality problems,we can replace new parts for you..

Incl. GT350R Low-Leak Exhaust Cam Phasers And Hardware. Incl. GT350R Low-Leak Intake Cam Phasers And Hardware. Incl. New Production Dowel Pin And Fasteners. Incl. New Production GT4 Secondary Chain Tensioner Guides. Incl. New Production Steel Boss 302 Timing Chain Tensioners.

1Fitment for LS-Series Engines - Compatible with 1997-Up 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS2 LS3 LS6 LS7 engines for Silverado, Sierra, Suburban, Yukon XL, Express, Avalanche and more. Designed for engines only. 2Complete Stage 2 Camshaft Master Kit - Includes E-1840P camshaft, 12499225 lifters with trays, valve springs, pushrods, oil pump, timing chain, head gaskots, oil pan gasket, timing cover gaskets, intake seals, valve seals, bolts and all necessary installation gaskets as shown in pictures. 3High Performance Cam Specs - Stage 2 hydraulic roller cam with .585 valve lift, 2200-5400 RPM range, 283 advertised duration, 228 duration at .050, 112 lobe separation, 108 intake centerline, 3-bolt cam gear design for stable performance and enhanced throttle response. 4Premium Beehive Valve Springs Components - Single beehive valve springs with 1.290 OD, 130lbs install load, 318lbs open load, 313 lbsin spring rate. All parts are precision-machined to support consistent function, lower operating noise and maintain reliable sealing. 5All-In-One Engine Build Solution - Provides everything needed for full camshaft installation, sealing upgrades and timing system improvements in one complete package. Professional installation is highly recommended. Please confirm your engine model and part numbers before ordering.

Brutal StreetStrip Performance The Chopacalypse cam is optimized for massive mid-range punch and strong top-end pull without killing low-end torque. Even with a stock torque converter, this cam hits hard no aftermarket stall needed - perfect for streetstrip builds you can daily drive.. Wide Compatibility 19992013 LS Engines Engineered for GM Gen IIIIV LS V8s fits 4.8L, 5.3L, 6.0L, 6.2L Vortec engines with cathedral port heads. Cam Specs 213222 duration, .552.552 lift, and 108 LSA. Savage Cammed Idle Sound Unmistakable chop at idle that true enthusiasts crave. The Chopacalypse lives up to its name with a mean, snarling exhaust note that will turn heads and intimidate the competition. Enjoy a ferocious lopey idle and snappy throttle response, yet smooth cruising on the highway the ideal blend of attitude and driveability.. Built for Durability Precision-ground cam design with a .550 lift profile is easy on valvetrain parts for long-term reliability. Our kits chrome-moly pushrods and high-strength 0.560 beehive springs are built to handle high RPM abuse, preventing valve float and maintaining valve control. This race-bred camshaft grind provides huge power gains without overstressing your engine reliable for daily drivers and weekend warriors alike.. Complete Upgrade Kit All-in-one package includes the Chopacalypse camshaft, matched beehive valve springs supports up to .560 lift, new valve seals, and hardened 7.400 pushrods. No guesswork every component is matched for compatibility and proven performance. Save time and money by getting everything you need for a cam swap in one kit, with the aggressive Chopacalypse attitude built in. Replacement For 1999 - 2004 Chevrolet Camaro Corvette 5.7L LS1 LS6 Cathedral Port. Replacement For 1999 - 2013 Chevrolet Silverado, Tahoe Suburban 4.8L 5.3L 6.0L Vortec LS Engines. Replacement For 1999 - 2013 GMC Sierra 1500 2500 HD 4.8L 5.3L 6.0L Vortec LS Engines.

PRECISION LASER-CUT CONSTRUCTION Crafted from rugged 316 steel for maximum durability and alignment stability.. MADE IN THE USA Proudly designed, manufactured, and assembled domestically.. WIDE VEHICLE COMPATIBILITY Compatible with Chevy Silverado GMC Sierra 1500 19992018, 2WD4WD and Chevy Tahoe GMC Yukon 20002020, 2WD4WD.. 7-LOCK HOLE DESIGN Seven locking positions secure camber and caster settings, significantly minimizing alignment shifts during towing, off-roading, or everyday driving.. ALL-INCLUSIVE KIT Comes with 8 upper arm alignment cams, 4 highstrength 10.9 bolts, and full installation hardware.. RUSTRESISTANT FINISH Coated for long-term protection and reliable performance..

Texas Speed Performance CHOPacabra Truck Camshaft Fits 1999-2013 GM Gen 34 LS-Based Engines 6.0 6.2 Specs 214222 .550.550 108LSA, 3 Bolt Pattern. Introducing the CHOPacabra cam This is a nasty little beast of cam. Designed to work with LS6 valve springs and a factory torque converter. If you're looking for that mean, snarling sound and performance that will leave your opponent second guessing what they just saw...this is it. Delphi LS7 Lifters Set of 16 and Guide Trays Used in Gen 34 LS 6.0L 6.2L GM LS Applications. Also known as LS7 lifters. Delphi Lifters are a excellent replacement lifter and can be used in stock or performance applications. Very common upgrade when doing a performance cam swap. These will also work in SBC and LT1 applications that originally came with hydraulic roller lifters. New Guide trays are always recommended when changing lifters. These guide trays are made by the original OEM manufacturer.. Michigan Motorsports LS3 6.0 6.2 MLS Cylinder Head Gasket Like 12610046 LS3 5-Layer Head Gasket Multilayer Steel Fits 1999-2013 6.0L and 6.2L LS-Based car and truckSUV engines LS3 L99 L76 L92 L96 LY6 LS2 LQ4 LQ9 L9H L94 L77 4.100 bore, .051 compressed thickness Great economical upgrade for 6.0L LS2 LQ4 LQ9 engines which came with a 3 layer gasket from the factory Made by the same source as the OEM GM head gaskets.

BTR Brian Tooley TRUCK NORRIS Camshaft For 1999-2013 GM Gen34 LS Truck Engines 4.8, 5.3, 6.0, 6.2. Camshaft Specs 21222X .552.552 107 LSA 3 Bolt Pattern. The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 GM V8 Truck or SUV Developed from hundreds of hours of in-house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to BTR's legendary V2 truck cams. It has an idle sound similar to more aggressive truck camshafts, yet will behave well with stock torque converters.. Our kit options take the guesswork out and include the following Camshaft only BTR Truck Norris Camshaft by itself. Camshaft, Springs and valve stem seals BTR Truck Norris Cam, high quality beehive springs, valve stem seals. Camshaft, Springs, valve stem seals and Pushrods BTR Truck Norris Cam, beehive springs, valve stem seals and 7.400 long, 516 Chromoly Pushrods with .080 wall thickness. Gasket kit Includes Timing cover gasket, water pump gaskets, front crankshaft seal, and GM damper bolt.

BTR Brian Tooley TRUCK NORRIS Camshaft For 1999-2013 GM Gen34 LS Truck Engines 4.8, 5.3, 6.0, 6.2. BTR GEN III IV LS TRUCK NORRIS CAM Specs 21222X, .552.552, 107 LSA. 3 Bolt Cam - If installing in an engine originally equipped with a 1-bolt camshaft, buy a Dynosty 3 Bolt Conversion Kit if needed.. The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 GM V8 Truck or SUV Developed from hundreds of hours of in-house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to BTR's legendary V2 truck cams. It has an idle sound similar to more aggressive truck camshafts, yet will behave well with stock torque converters.. VVT engines will require a VVT delete kit.. Dynosty is an Authorized BTR BRIAN TOOLEY RACING Dealer with cams and cam kits in stock.

BTR Brian Tooley TRUCK NORRIS Camshaft For 1999-2013 GM Gen34 LS Truck Engines 4.8, 5.3, 6.0, 6.2. Specs 21222X .552.552 107 LSA 3 Bolt Pattern. The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 GM V8 Truck or SUV Developed from hundreds of hours of in-house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to BTR's legendary V2 truck cams. It has an idle sound similar to more aggressive truck camshafts, yet will behave well with stock torque converters.. If installing in an engine originally equipped with a 1-bolt camshaft, a 3 bolt conversion kit will be required. MAKE IT A KIT. Our kit options take the guesswork out and include the following Camshaft only BTR Truck Norris Camshaft by itself. Camshaft, Springs and Hat Seals BTR Truck Norris Cam, high quality beehive springs, OEM style hat valve seals. Camshaft, Springs, Hat Seals and Pushrods BTR Truck Norris Cam, beehive springs, hat seals and 7.400 long, 516 Chromoly Pushrods with .080 wall thickness. Gasket kit Includes Timing cover gasket, water pump gaskets, front crankshaft seal and new damper bolt.

TRUCK NORRIS NSR Camshaft - No Springs Required For 1999-2013 GM Gen34 LS Truck Engines 4.8, 5.3, 6.0, 6.2 Specs 21222X .498.498 107 LSA 3 Bolt Pattern. BTR's new No Springs Required version of the immensely popular Truck Norris camshaft sacrifices only a slight amount of power from the original Truck Norris, in exchange for the convenience of being able to reuse your factory valve springs and pushrods. Please note that if your engine has high mileage we would still recommend replacing the springs for best performance, in which case the original Truck Norris Camshaft package with springs included would be an ideal option.. The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 GM V8 Truck or SUV Developed from hundreds of hours of in-house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to BTR's legendary V2 truck cams. It has an idle sound similar to more aggressive truck camshafts, yet will behave well with stock torque converters.. This listing is for the Truck Norris NSR camshaft by itself. No Springs or Pushrods included. Optional Installation Gasket Kit Includes Timing cover gasket, water pump gaskets, front crankshaft seal and new damper bolt. Please Note VVT engines will require a VVT delete kit. If installing in an engine originally equipped with a 1-bolt camshaft, a 3 bolt conversion kit will be required. DODAFM engines will require a DOD delete to install any aftermarket camshafts..

BTR GEN III IV LS Truck Norris Cam Install Kit for 1999-2013 4.8 5.3 6.0 6.2 Engines. Cam Specs 21222X, .552.552, 107 LSA. The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 Silverado or Sierra. Developed from hundreds of hours of in house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to our legendary V2 truck cams.. VVT engines will require a VVT delete kit. If installing in an engine originally equipped with a 1-bolt camshaft, a 3 bolt conversion kit will be required.. Our kit takes the guesswork out and includes the following Truck Norris Camshaft, Beehive Springs with Valve Stem Seals, Delphi Lifters with Guides, MLS head gaskets, Front Cover Gasket with Front Seal and water pump gaskets, and GM crank bolt.

BTR Brian Tooley TRUCK NORRIS Camshaft For 1999-2013 GM Gen34 LS Truck Engines 4.8, 5.3, 6.0, 6.2. Specs 21222X .552.552 107 LSA 3 Bolt Pattern. The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 GM V8 Truck or SUV Developed from hundreds of hours of in-house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to BTR's legendary V2 truck cams. It has an idle sound similar to more aggressive truck camshafts, yet will behave well with stock torque converters.. VVT engines will require a VVT delete kit.. If installing in an engine originally equipped with a 1-bolt camshaft, a 3 bolt conversion kit will be required..

Developed and Tested on the Dyno - Adds 81 Horsepower to LS Trucks and SUV's. High Tech, High RPM - Features innovative LST camshaft technology that improves valve train stability at higher RPM.. No Guesswork - Properly matched components in MK kits completely remove any guesswork in selecting the rest of the valve train.. Horsepower Gains - Delivers excellent horsepower gains and broad torque curve perfect choice for muscle cars and street rods..

TSP CHOPacabra Truck Cam Specs 214222 .550.550 108 LSA 106 ICL. Cam Kit includes .560 Lift Beehive Springs and Seals. Introducing the CHOPacabra cam This is a nasty little beast of cam. Designed to work with LS6 valve springs and a factory torque converter. If you're looking for that mean, snarling sound and performance that will leave your opponent second guessing what he just saw...this is it. Engines best suited for 4.8, 5.3, 5.7, 6.0 Equipped with cathedral port heads. Aftermarket Stall Converter Required No. Factory converter friendly. Upgraded Rear Gear Required No. Operating RPM Range 1200-6500. Power Increase Under dyno testing it gained 65hp and 25ft lbs of torque at the crank. Drivability Great driveability with an amazing chop.

Chopacabra Truck CamFor 1999-2013 GM Gen34 LS Truck Engines 4.8, 5.3, 6.0, 6.2. Cam Specs 214222 .550.550 108 LSA 106 ICL. Engines best suited for 4.8, 5.3, 5.7, 6.0 Equipped with cathedral port heads, Factory converter friendly Operating RPM Range 1200-6500. Add 67hp and 26ft lbs of torque at the crank. VVT engines will require a VVT delete kit. If installing in an engine originally equipped with a 1-bolt camshaft, a 3 bolt conversion kit will be required. MAKE IT A KIT. Our kit options take the guesswork out and include the following Camshaft only Camshaft by itself. Camshaft, Beehive Springs and Valve Stem Seals Cam, Beehive springs, Valve Stem Seals. Camshaft, Springs, Seals Hardened Pushrods Cam, beehive springs, seals and 7.400 long, 516 Chromoly Pushrods with .080 wall thickness. Gasket kit Includes Timing cover gasket, water pump gaskets, front crankshaft seal and GM damper bolt.