BTR Gen V Truck Norris Camshaft w/ Limiter

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.

Made In The USA!

RPM Operating Range: 2000-6700

Idle Quality: Great rumble sound without sacrificing factory comforts

Chop Scale: 6/10

Expected Cam Swap Gains (P2P): 44 Horsepower, 25 lb/ft , extra 750 RPM of operating range

Torque Converter Characteristics: Works well with factory converters!

"Drivability": Mild-mannered daily feel, with a nice aggressive sound

Cam Kit Options:

BTR Camshaft and BTR 4* Phaser Limiter
BTR Camshaft, BTR91120-16 Beehive Valve Springs, BTR Valve Seals & BTR 4* Phaser Limiter