ok my friend has a completly stock blaster and he keeps beating me here is wat i have for mods .75 wiseco piston ,hot rods crank,uni filter,full toomeys,brand new 20in itp tires and rims,boysen reeds,ebc clutch,renthal sprockets,DID chain, it got alittle closer when i put the toomeys on last week i have mine perfectly jetted and mine wieghts 10lbs less with everything i took off ill take him so easy off the line and about mid he will pass me and get about 4 quad lenths and then top end ill get about 2 behind him. we even traded quads and its the same results everytime its getting anoying since he hasent put a dime into his. we race on the road so its good traction. i need some help because im baffled and so is my friend and all my local dealers are to. shouldnt i be ahead of him.