BTR L83 and L86 Stage 3 Camshaft

$275.00

Used but low mileage

BTR Brian Tooley L83 L86 Stage 3 Truck Camshaft

Fits 2014-2018 5.3L 6.2L L83 L86 L8B Gen V Engines

Specs: 215/233 .540″/.540″ 110 LSA +14% fuel lobe

The Stage 3 L83 Camshaft is the perfect mix of power and drivability for those who want to stretch their L83’s legs out in the mid-upper RPM band and turn heads in parking lots. With the Stage 3 you will get a choppy idle tone and a broad powerband. A 2800+ stall torque converter is recommended for best drivability and performance in a 5.3L. The Stage 3 L83 Camshaft requires the use of a 4* VVT Phaser limiter block to maintain proper piston to valve clearance.

Brian Tooley Racing has taken the lessons learned from their legendary LS truck camshaft line and applied that knowledge to the 2014-newer Gen V engines. Countless hours of in-house dyno development and Spintron research has allowed them to unlock strong power gains within the restraints of the L83 engine’s limited piston to valve clearance, all while still maintaining VVT system function to make for broad, usable powerbands for your truck or SUV. From toy haulers to trucks turned street rods, their Gen V truck cam lineup has an answer for your needs. All BTR L83 camshafts come with VVT Target Angle table specs on the cam card, making it easy for your tuner to quickly dial in the VVT function for the best powerband possible.