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 These heads should also be

These heads should also be given strong consideration in larger street driven or marine applications up to 555ci

1-11/16" plate diameter hole size

and has NO BUMP STEER

MOR63430 and MOR63431

Turnout Style

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 These heads should also beProduct 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