Racing Power Wing Nut 3 1/2" X 1/4- 20 (4) Head and Neck Support Rack Lighter means less chance of

Lighter means less chance of valve float

Now there's no need to build your own tunable high-output distributor for non-computerized HEI Chevy V8's

The large plenum makes these intake manifolds ideal for nitrous and forced induction applications

making them thirty percent stronger than standard 3/4" rod ends

Racing Power Wing Nut 3 1/2" X 1/4- 20 (4) Head and Neck Support Rack Lighter means less chance ofProduct Description: Valve Cover Fastener Wing Nut 1 4 20 in Thread 3 1 2 in Long Steel Chrome Set of 4 Started in 1995 and specializing in both aftermarket and OEM markets, the Racing Power Company offers more than 4,800 different parts, including valve covers, dress up kits, air cleaner assemblies, crankshaft pulleys, breathers, light assemblies, and more.