Can anybody help me? I thought this was going to be easy but i cant figure this out. I want to buy the best exhaust pipe for my blaster but don't know what to buy. there is so many out there. money isn't a big deal but would like to keep it around $350 for whole set or kit(pipe and silencer). my engine stats are 240 with 3mil  stroker/stuffer crank,oil block off plate,ported(pretty aggresive),vforce3 reeds,35 mil carb. Lowend isn't a huge deal i would prefer a good pipe for a good mid to topend unless i could get a all around pipe. One pipe i am interested in is the big volume works dyno port pipe/silencer like the one on factory 7 website does anybody know how good this one is? or vito's fat bast...d's  any pipe suggestions is greatly appreciated.  

my personal favorite is the toomey b1.
there are lots of pipes that are good as well, but toomey tests and tunes them and even sends jet kits custom built for the exhaust system and the bike you are putting them on.
they really know their stuff!!