High Performance .600" Lift Dual Valve Springs
Small Block Chevy 350 and 400, Small Block Ford 302 and 351W, Small Block Mopar
Just in time for your high performance cylinder head builds, we're offering the same dual-spring valve spring sets we use in our assembled cylinder head kits! These springs are top of the line in quality and performance, and are precision manufactured out of high strength spring steel to exacting tolerances. Perfect for circle track racing, and street/strip applications! Includes 16 springs, enough to complete a pair of cylinder heads with 2 valves per cylinder.
NOTE: These are large diameter springs and will not fit OEM heads without having the spring seats machined larger.
Spring Specs:
Spring Diameter |
1.450" |
Max Lift |
.600" Flat Tappet Cams |
Seat Pressure |
135lbs @ 1.800" |
Open Pressure |
335lbs @ 1.250" |
Coil Bind |
1.125" |
Installed Height |
1.800" |
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