Kibblewhite Shim Under Cam Buckets - GS1000 GS750 8 Valve. Heavy Duty Camchains the gears engagement surfaces are

the gears engagement surfaces are undercut to ensure super positive shifting

Install Guide: http://www

replacement std screen for the slabside GSXR750 f/g/h

Shim under cam bucket set for tuned GS1000 motors fitted with performance camshafts

APE VS1100s-Pro race valve Springs

Kibblewhite Shim Under Cam Buckets - GS1000 GS750 8 Valve. Heavy Duty Camchains the gears engagement surfaces areShim under cam bucket set for tuned GS1000 motors fitted with performance camshafts. The shim under system cures the tendancy to spit the shim out when the standard shim on top arrangement is used on motors with race camshafts. over . 420 lift. You will also need the titanium top retainers to match. they accept the z650 size shim for valve lash adjustment.