Hello peeps....I have a 2002 blaster I just got. It has no air lid new air filter all new carb parts kit. Has a fatty pipe with fog exhuast. Guy I got it from said it had a big bore kit bored 80 over not sure about that. But the problem I’m having it’s not hitting the power band I don’t think it revs high in 1 and 2 second gear and 3rd gear is pretty much just revs high barley accelerating. Any ideas?