20V shim micrometer

[oldeskewltoy]

works for me.... managed to get this clients 20V to the tighter side of the spec, then the looser side it had been.






Exhaust were .018"-.020", they are now much closer to the tight end with 7 between .015", and .016", and a single one @ .017" - because I didn't have another shim that was either .001", or .002" thicker then the one in there, and while a tiny bit looser, it is still .003" tighter then it was when it came to me. On the intake side - all the clearances are between .007 and .008, they ALL had been .011"


Biggest problem I need to solve - a method to mark the shims so I don't have to constantly remeasure... also.... Need to get more shims... AND a 20V shim box