the kid paid a lot of money to have the whole top end rebuilt,they shafted him bad. this top end has less then 2 hours on it. he paid to have the cylinder rechromed and they put a sleeve in it, they didnt even bother to match the ports up so they sloppy,the sleeve is scratched up already and needs to be honed. to top it all off the crank is shot too. the guy i bought it off called the company he had do it to see what they could do about it and what did they do,told him it was his problem and hung up on him. they cant even stand behind their work. looks like its all being sent to a real builder that will stand behind his work, Ken O'Connor!