after doing some question asking on the forum a couple weeks ago i found my problem, 83 lbs of pressure on the head.. my jug should be done next wed. while im down i decided to buy some goodies. FMF gold series pipe and silencer, modified airbox with outerwears lid, new redi filter,boyseen pro series reeds. where should i start out on jetting? the vitos jet kit i was looking at started at 290 and went up from there.. do i need jets smaller than that? it had a 240 in it before i burned her up. cant wait to hit the hills in a week or so!!