Brian Tooley Racing Stage 2 Hydraulic Roller Camshaft - Lift 0.624 / 0.636 in - Intake Duration 221 - 112 LSA - GM LS-Series OP4065R/L-5 When it comes to performance

When it comes to performance exhaust systems

Features: Single helmet outlet

7382Since 1938

Pit Pal Trailer Cabinets

or racing machine

Brian Tooley Racing Stage 2 Hydraulic Roller Camshaft - Lift 0.624 / 0.636 in - Intake Duration 221 - 112 LSA - GM LS-Series OP4065R/L-5 When it comes to performanceProduct Description: Camshaft Stage 2 Hydraulic Roller Lift 0. 624 0. 636 in Intake Duration 221 112 LSA 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 creating custom parts