i need some jetting help... after the latest rebuild its not ripping as hard as it should be... no lid with the uni filter, pro circuit pipes, stock carbs w/ TORS eliminators, slight porting nothing to crazy, 18 cc domes, .40 over,stock reeds and cages. cam 2 at a 40:1 70-80 degrees at 1280 ft elevation -- what are some opinions on the jetting that way i dont have to wast money buying jets i dont need to get it right...?