[Mr. Clean]

One thing the new Kats have that I wish for...adjustable valve clearances, no more discs.

another reason to go really old, they did put screws in the 88-91 600's...

They went back to the forked rocker/screw stud type head in 1998 and are still using it as of 2005 in the Kat 600/750 and Bandits..