Yamaha YFM350 Raptor/Warrior ('87-Present)
I have an 03’ warrior 350, I have worked this thing quite a bit, All i was wondering is if and how i can make lots more power, I will provide the parts list below
PARTS LIST:366 big boar (2mm over boar), polished and ported head, stage 2 cams, hot rod crank, FMF powercore 4 slip on with a FMF...