this is a bike like cr500. black mikuni pump, billet bowl, pingle valve etc. definatly no fuel flow issue. 2 PJ and one is all the way open, other one is 2 turns in from the full open position. needle is about 51mm right now. not sure what needle it is because its got a groove cut from packard and most of the letters are gone from the groove. only letter thats visible appears to be number 7. theres fuel out the pipe but im not sure if its coming out at idle or full throttle, never payed attention really but definatly raw fuel splattered on the side of the bike. im just confused because when you launch, the carb is wide open so how do you know where the correct needle length is ? also i checked a couple plugs and its not burning any of the plating and i dont see any sign of a timing burn mark on the strap. ill get some pics of the plugs hopefully in a few hours