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 DB0-0450-A01-061 Style: No Basket

Style: No Basket

10 AN to 20 AN

Constructed of all black powder-coated framing

2006-2010 Workhorse Custom Chassis W18

and undercarriage

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 DB0-0450-A01-061 Style: No BasketProduct 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