Valve help

[YFZer]

Has anybody had any experience with the yfz valves and shims? I am getting ready to check the valves out, and I know theyre different from the old type rocker arm system. Can I use any feeler gauge?

[cals400ex]

oh yes they are different from rocker arm assemblies. the cams directly operate the valves. there is buckets on each of the valves. right below the buckets are shims that sit on top of the valves. regular feeler guages work just fine.

[A A R O N]

http://www.yfzcentral.com/invision/index.php?showtopic=53473&hl=valves


in detail^ ;)