Originally Posted by va4cqd
what size valves did you put in?
they are 194 and 202 i believe. every thing is clearing, there is no shouting and the pistons are not hitting the heads valves. The 202 valve on cly 8 intake side is hung open. I have takin the head off already. but this is the only one having the problem,, we had it up to about 3500 rpm then we heard the valve hit the piston. but like i said no other cly is doing this.. I believe my machine work was bad,,