IN STOCK & READY TO SHIP! 

Genuine BTR TRUCK NORRIS LS Truck Cam Kit Includes:

Camshaft: BTR Truck Norris Camshaft

Springs: BTR SP011 Beehive Valve Springs

Pushrods: 5/16" OE Replacement 7.400" Length

Lifters: BTR Delphi LS7 Lifters (16)

Trays: GM Lifter Guide Trays (4)

Seals: Valve Seals (16), Timing cover gasket, water pump gaskets (2), front crankshaft seal and GM damper bolt

PLEASE NOTE: 

· VVT engines will require a VVT removal kit.

· If your engine was originally equipped with a 1-bolt camshaft then a 3 bolt conversion kit is needed separately. 

· DOD/AFM Engines will require blocking off the oil ports in the block or switching to a non-DOD valley cover. 

· BTR does not offer a warranty on the lifters

TRUCK NORRIS Specs: 212/22X, .552/.552, 107 LSA

The Brian Tooley R&D team has been hunkered down for months, buried in their work, and driven to provide a camshaft worthy of the name TRUCK NORRIS. After countless designs, grinds, Spintron sessions, Superflow engine dyno tests, we are proud to introduce the newest addition to our Gen 3/4 LS Truck Cam lineup.

Brian Tooley Racing Notes: 

OEM stall torque converters have shown no issues in testing. 

Designed for use in 99+ Gen 3/4 LS Trucks 5.3/6.0 

Completely designed in house. 

Idle note is similar to our more aggressive truck grinds.

For use with Truck Cam Kit install parts. (Beehive/LS6 springs & OEM pushrods)

More power. More Torque. Less Compromise. This camshaft shines across the board and delivers the end user an experience that truly embodies the namesake. This cam has also been friendly with OEM torque converters in testing. 

Fits 1999+ GM Trucks (Silverado, Sierra, Tahoe, Yukon, Escalade, etc) with 4.8, 5.3, and 6.0 engines.

Does not work with direct injection equipped trucks (2015+) 

IN STOCK! SHIPS FAST! 

No returns on opened products. Free shipping applies to Cont. USA only.