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Exhaust Rotator Eliminators: Chevrolet Big Block-1

Exhaust Rotator Eliminators: Chevrolet Big Block-1

Spring Shims: .030” Thickness, 1.300: O.D., .520” I.D.

Spring Shims: .030” Thickness, 1.300: O.D., .520” I.D.

Spring Shims: .015” Thickness, 1.300: O.D., .520” I.D.

$18.95
In stock
SKU
4717-16
These .015" thick Valve Spring Shims with 1.350" outside diameter and .520" inside diameter are used to equalize the installed height of valve springs in GM LS engines. Made from the highest quality shim stock, these shims are heat treated to stand up to radical cam lobes. Also available in kits of 100.
More Information
UPC 036584322047
Manufacturer COMP Cams®
Emissions Code N/A