Kibblewhite Shim Under Cam Buckets - GS1000 GS750 8 Valve. Heavy Duty Camchains Shim under cam bucket set

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

Install Guide: http://www

this is a set of 16 replacement valve guides for APE in California

easy to install 3 wires only

the gears engagement surfaces are undercut to ensure super positive shifting

Kibblewhite Shim Under Cam Buckets - GS1000 GS750 8 Valve. Heavy Duty Camchains Shim under cam bucket setShim 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.