Brian Tooley Racing Stage 4 Hydraulic Roller Camshaft - Lift 0.553 / 0.553 in - Duration 274 / 280 - 109 LSA - 3300 / 6300 RPM - GM LS-Series 42790 1988-1995 Chevrolet S10

1988-1995 Chevrolet S10

2006-2008 Chevrolet Uplander

053 - 10 Per Package

1973-1974 Chevrolet C10 Pickup

pre-oiled cotton gauze filter for excellent filtration

Brian Tooley Racing Stage 4 Hydraulic Roller Camshaft - Lift 0.553 / 0.553 in - Duration 274 / 280 - 109 LSA - 3300 / 6300 RPM - GM LS-Series 42790 1988-1995 Chevrolet S10Product Description: Camshaft Stage 4 Hydraulic Roller Lift 0. 553 0. 553 in Duration 274 280 109 LSA 3300 6300 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