Holley GM Track Series LS Valve Covers - Satin Black 931211 This will give increased under-hood

This will give increased under-hood clearance for a strut tower brace or supercharger

torque and improving throttle response and fuel efficiency

1981-1981 Plymouth PB150

7/16 in Stud Mount

Holley GM Track Series LS Valve Covers - Satin Black 931211 This will give increased under-hoodHolley is pleased to release its latest line of fully licensed products, the GM Track Series Fabricated Aluminum Valve Covers. The GM Track Series family of valve covers gives you an excellent way to add a high end fabricated look combined with a lightweight and tough valve cover for your favorite Chevy engine. These valve covers are constructed of 6061 T5 sheet aluminum, feature a laser etched and Bow Tie logo, and precision TIG welded for a proper