The Hyperco/ICP Hydraulic Load Centering Spring Perches substantially improve performance by allowing the spring forces to remain centered on the damper and eliminate lateral loads
Swivel chuck rotates 360° on a 14" long rubber hose for easy placement on valve stems with leak-free operation
1971-1975 Chevrolet Bel Air CID 302
Side return port size is -6 AN
2011-2017 Aston Martin Rapide
Racing Power Flat Top Valve Covers Tall Hardware Fabricated Aluminum - Polished Ducts & Accessories The Hyperco/ICP Hydraulic Load CenteringProduct Description: Valve Cover Tall 3. 5 in Height Hardware Included Flat Top Fabricated Aluminum Polished Small Block Chevy Pair 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.