Brian Tooley Racing Cylinder Head Bolt Kit - Hex Head - GM LS-Series FTH5005100337 Pinion angle adjustment range: +2

Pinion angle adjustment range: +2 degrees to -2 degrees

these sets are manufactured using premium 3" polyester webbing and drop forged steel hardware to exceed the SFI 16

dust and vibration

Arc Lighting solutions are designed for ease of installation

see 128015 or 128005

Brian Tooley Racing Cylinder Head Bolt Kit - Hex Head - GM LS-Series FTH5005100337 Pinion angle adjustment range: +2Product Description: Cylinder Head Bolt Kit Hex Head Steel Zinc Coated GM LS Series 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 for enthusiasts, leveraging his expertise to fill a