Holley GM Track Series Tall Valve Cover - Baffled - Breather Hole - Chevy Bowtie - Fabricated - Black Powder Coat - Big Block Chevy 241-279 - Pair H77215F Each distributor starts as a

Each distributor starts as a solid billet that is secured into a state-of-the art Computer Numerical Control (CNC) machine where it is transformed into a precision housing

50 in Thread

Chromoly Retainer / Locks / Viton Seal / Steel Seat

1975 Chevrolet Nova CID 305 5

For use with SX 10000

Holley GM Track Series Tall Valve Cover - Baffled - Breather Hole - Chevy Bowtie - Fabricated - Black Powder Coat - Big Block Chevy 241-279 - Pair H77215F Each distributor starts as aHolley is pleased to release its latest fully licensed product 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 fit. They are