Brian Tooley Racing Stage 4 V2 Hydraulic Roller Camshaft - Lift 0.636 / 0.636 in - Intake Duration 233 - 111 LSA - 2000 / 7300 RPM - GM LS-Series WIL150-35-D154K Rear Axle-back

Rear Axle-back

2020-2021 GMC Sierra 3500 HD Standard Cab Pickup

This wheel does not have safety beads humps

1-1/4 in 19 Spline

Brian Tooley Racing Stage 4 V2 Hydraulic Roller Camshaft - Lift 0.636 / 0.636 in - Intake Duration 233 - 111 LSA - 2000 / 7300 RPM - GM LS-Series WIL150-35-D154K Rear Axle-backProduct Description: Camshaft Stage 4 V2 Hydraulic Roller Lift 0. 636 0. 636 in Intake Duration 233 111 LSA 2000 7300 RPM GM LS Series Sold Individually Brian Tooley Racing (BTR) started as a small operation fueled by Brian Tooley's passion for engine performance and innovation. In the early 1990s, Tooley began his journey in the performance industry by working on cylinder heads and founding Total Engine Airflow (TEA). Eventually, he shifted to