here is the bild im doing at this time. 200cc blaster proted polished worm ports the works. i dont want an all out drag pipe sticking out the side of the blaster. who make the best inframe exhaust for topend high rpm running? when we first took the quad out for a test run we had a DG pipe laying around so we put it on. what a turd!!!!!! it felt like i was hitting a rev limiter befor it could make power. so i put a CT RACING pipe on it . WOW the little blaster runs its ass off . so what is the best pipe to use or is the CT one of the best? as of right now im only running a 30mm car but will be changing to atleast a 35mm next week.