its been a while sine I been on here, which is since my top end crapped out on me back in like February or something. anyway, went to get it bored and it was already .080 over so I put the repair on hold after buying a car that needed work. now I just bought a new cylinder off a running bike ported by CT racing. does porting really throw off jetting or is it minor enough to just do a plug chop once it running with the jets I already have?
