Brian Tooley Racing Stage 1 Hydraulic Roller Camshaft - Lift 0.553 / 0.553 in - Duration 256 / 262 - 112 LSA - 2300 / 6100 RPM - GM LS-Series 160-16923 With slots for rockers

With slots for rockers

Camshaft Thrust Shims

this open wheel modified series is NASCAR

Versatile and feature packed — the RRP5100 is ultimate race intercom

Hex Head Style Bolts

Brian Tooley Racing Stage 1 Hydraulic Roller Camshaft - Lift 0.553 / 0.553 in - Duration 256 / 262 - 112 LSA - 2300 / 6100 RPM - GM LS-Series 160-16923 With slots for rockersProduct Description: Camshaft Stage 1 Hydraulic Roller Lift 0. 553 0. 553 in Duration 256 262 112 LSA 2300 6100 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 creating