Brian Tooley Racing DOD Conversion Engine Gasket Set - GM LS-Series NXS11151 The engine must be centered

The engine must be centered between the frame rails

COMETIC Aramid Fiber is a premium hi-temperature

Designed with a larger 1 5/8" cross-sectional area and 2 ┬╜" outlets for better air flow and increased performance

D 52 / GM 3

065 in Wall

Brian Tooley Racing DOD Conversion Engine Gasket Set - GM LS-Series NXS11151 The engine must be centeredProduct Description: Engine Gasket Set DOD Conversion 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 market gap for