Lets jus hope you cylinders are still good.. I locked mine up.. sent my cylinders out turns out there junk... Had a crack threw the intake ports.... Shopp around man... sponsors have great prices on motor work, like porting, boring , honingg.. But there price for parts.. Like pistons and rings.. are a little more then what i been finding .. Right now the 15-20 price difference on the parts is a big deal for me to get her running asap!!!!.So before you go spending all this cash.. Do some searching !! And as always ASK a question!! Only dumb question is the one you dont ask!! And try the shoutbox ... you can find some knowledgeable guys on there if they take a break from spankin off