best pipe for blaster

best pipe all depends on you. Where do you ride? How do you ride? Are you going to add mods to the motor down the road (porting, bigger carb)?
 
sorry i didnt see the other threads.well i ride trails alot but i race my friends alot and i want to keep up better so i guess i need more top end right? does an fmf (fatty or sst) have good top end power?or should i go with toomey?
 
go with a right bend like an lrd or an f7 or trinity, i have an lrd forsale if interested, a good price to, pm me if interested, a right bend is more of a direct pipe and flows better and have way more of a power gain over any left bend(DG FMF Toomey) pipe