Ok. I have a 2002 zr800efi. Recent top end rebuild with oem (spi) pistons. Factory cylinders and uncut heads. Cases have never been touched. I did a squish test with two pieces of solder along the wrist pin and came out with .105" in both cylinders. Thought i screwed up so i had my father in law check it. Came out the same. Factory spec is .063 min. Ive heard they can come from the factory with .080, but .105 seems like an aweful lot. Anyone else have one of these that are way out of spec? How can this be? Is it possible that Cat screwed the pooch when they machined the cases? I can whack .035 off the heads and thatll get me down to .070 dont really want to go that route though.....just dont know what else to do! Any help would be greatly appreciated! Thanks!