BRIAN TOOLEY RACING GM TRUCK NORRIS CAM ONLY
Package Includes: BTR Truck Norris LS Truck Camshaft (No springs or seals)
Truck Norris Camshaft Specs: 212/22X, .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.
These camshafts are MADE IN THE USA! These camshaft kits are intended for use in 99+ GM Trucks, with 4.8, 5.3, and 6.0 engines. These are not intended for use in direct injection equipped trucks (2015+).