wboy62417
01-12-2006, 04:31 PM
My 300ex is runing a little lean and im going to rejet i am already over stock but i got a new pipe so i have to rejet again i have a 125 main and either a 39 or a 40 pilot (dont remember which i think it is the 40 though) i know that if i just rejet it to fix the lean problem i will have to go up like a size but if i take off the airbox lid how much will i have to go up??