I tried searching for this but had no luck. I have a spare ported head for a kz1100 with 1mm oversized valves and K435 cams. Can I run this on stock pistons? I am worried about valve clearance. They ran just fine in my 1327, but those pistons had big valve pockets. And yes, I know I wont get the "full value" of the cams and head running stock compression.
