Looking to add some HP to your Gen V L83 5.3L engine? We have compiled a kit that includes Brian Tooley Racing Gen V camshaft and other primary parts needed for installation. This kit will fit all L83 engines, but L84 engines will require different AFM plugs (contact us if you have an L84). Custom computer tuning required.
Kit Contents
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Your Choice of Brian Tooley Racing Gen V Camshaft
- Brian Tooley Racing Spring Kit w/ Seals
- Your Choice of Lifters w/ Plastic Guides
- OEM GM L83 MLS Style Head Gaskets
- OEM GM Head Bolt Set
- Hardened Pushrods Set
- AMS Racing AFM Plug Set
Note: The stage 4 camshaft includes upgraded valve springs
Camshaft Specifics:
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Stage 1 203/210, .540"/.540", 112 LSA, 14% fuel lobe
The Stage 1 grind is a popular choice for those looking to delete DOD/AFM, or just add some pep to your truck's step. With great power gains and OEM driving characteristics, this camshaft pairs wonderfully with stock converters. They also include a +11% fuel lobe to ensure that your fuel system can keep up with the additional power being produced.
Stage 2 210/223, .540"/.540", 111 LSA, 14% fuel lobe
The Stage 2 grind is a popular choice for those looking to delete DOD/AFM, or just add some pep to your trucks step. With great power gains and OEM driving characteristics, this camshaft works well with stock converters.
Stage 3 215/233, .540"/.540", 110 LSA, 14% fuel lobe
The Stage 3 grind is a popular choice for those looking to delete DOD/AFM, or just add some pep to your trucks step. With great power gains and OEM driving characteristics, this camshaft works well with an upgraded torque converter.
Stage 4 217/23X, .644"/.644", 114 LSA, 32% fuel lobe
The Stage 4 grind is a popular choice for those looking to delete DOD/AFM, or just add some pep to your trucks step. With great power gains and OEM driving characteristics, this camshaft works well with an upgraded torque converter. This camshaft WILL FIT WITHOUT FLYCUTTING!
This 217 intake duration cam is BTR's largest recommended offering for a L83 with unmilled cylinder heads. With just simple bolt-ons this grind has made well over 500hp in a stock bottom end application. It's truly a marvel in its ability to perform well in such a mild application. By continuing to utilize the factory intalled VVT system, we were able to set the valve events where we like for stump pulling torque down lown while providing EXPLOSIVE top end power. In this sense, the end user truly has the best of both worlds.
GEN V 5.3 TRUCK NORRIS Specs: 21X/22X, .540"/.540", 111 LSA, 14% fuel lobe
INTAKE LOBE LIFT @ TDC: 0.0474
Brian Tooley Racing is proud to introduce the next innovation in the GM performance truck industry. Our Gen V L83/L84 VVT camshaft was born from the demands of an ever changing market. This cam was built for the true power enthusiast wanting that old school sound while making that new school horsepower.
The Gen V Truck Norris grind is a popular choice for those looking to delete DOD/AFM, or to just add that aggressive idle everyone loves. With great power gains and OEM driving characteristics, this camshaft works well with stock converters.
BTR L8T TORQUE CAM - BTR-GENVL8TTQ
Specs: 210/22X, .540"/.540", 111 LSA, 14% fuel lobe
INTAKE LOBE LIFT @ TDC: 0.04742
Brian Tooley Racing is proud to introduce the next innovation in BTR's Gen V truck camshaft line. Our all-new L8T Torque cam was born from the demands of an ever-changing market. From toy haulers to trucks turned street rods, our Gen V cam lineup has an answer for your needs.
Through extensive in-house dyno and Spintron testing, we've developed a camshaft that provides 20 lb-ft more average torque from 2,000 RPM and up, combined with a gain of over 50 peak horsepower. All this while maintaining the durability that you have come to expect from BTR.
The L8T Torque grind is a popular choice for those looking to add some pep to your daily or work truck. With excellent power gains and OEM driving characteristics, this camshaft works well with stock converters.
Manufacturer warranty only offered on OEM Chevrolet & Comp Cams lifters.
