Im new to this form and suck at spelling (just lettin ya know so dont attack me for it) i have a 98 shee with dune port and polish 21in 18 paddle padle brats,45 tooth spur gear, 14 front, .20 overboar, one pice crank, keihin carbs (not shure what size got them on it when i got the bike...there pretty big tho) o have PC pipes but im thinkin about changin to some T5s or CPI's...with cascade silincers i like to drag race flats, and up hills. i also just cashual ride with it but as it stands once i hit 6th i pretty much hold my speed and dont gain anything plus my PC have seen better days and the bolts holding my silincer can together are striped out and leek really bad! ::.... so my question is wich pipes would some of you people recomind T5's? or the CPI's? to gain some more power.