Competition Cams 4756 1.640" Valve Spring Shim Kit 719707920114 Removes the possibility of vapor

Removes the possibility of vapor lock

Perfect for cards boxes

the good times and the not-so-good times

For use with the American Standard Washbrook urinal

Competition Cams 4756 1.640" Valve Spring Shim Kit 719707920114 Removes the possibility of vaporBrand Comp Cams Model 4756 Used to equalize installed height of valve spring Made from the highest quality shim stock Heat treated to stand up to radical cam lobes Available in many different spring diameters This shim kit contains . 015 inch, . 030 inch and . 060 inch thick Valve Spring Shims with 1. 640 inch outside diameter and . 635 inch . 650 inch inside diameter are used to equalize the installed height of valve springs. Made from the highest