Vibrant Performance 90 Degree Adapter Fitting - 3/8 in NPT Male to 3/8 in Hose Barb - Black Cordless Drill Holder these valve covers look GREAT

these valve covers look GREAT with our Sniper fabricated aluminum intake manifolds

1979-1979 Cadillac Fleetwood

5/16-24 in Right Hand Thread

a ground plane is recommended

Vibrant Performance 90 Degree Adapter Fitting - 3/8 in NPT Male to 3/8 in Hose Barb - Black Cordless Drill Holder these valve covers look GREAT3 8" NPT to 3 8" Barb 90 Degree FittingVibrant Performance was established in 1997 to design and produce Exhaust and Induction components for the Sport Compact performance market, which, at the time, was a small but rapidly emerging segment of the high performance aftermarket. Since that time, this market has exploded, becoming a global phenomenon in the process and we are proud to have been part of this growth in North America and around the world.