I just bought a 98 300ex dont kno any history bout except that it has a big gun race slip-on on it and a bent axle. i was wondering if the g -force +2 axle is a good axle to run on this quad? also how can i find out if it was jetted before or not? i plan on putting a white brothers head pipe, amr stage 3 cdi box, amr monster coil, procom hi performance rectifier on it just want to know wat the best jetting would be?