lrd,sparks, or ct . the ct won a pipe shoot out in an old dirt wheels but the lrd or sparks were not included

 

What he said ^^^^^^^^^^^^^^^^^^^^^^^^^^^^

 

white brothers carbon pros are rea good or yoshi tri-oval carbon pro

 

does crobiker wanna know where to get a good deal on the lrd ?

 

If all you want is the top HP number and dont even care if its useable power or in the part of the rpm range you would benefit from etc why not just search down any of the many shootouts of 400ex pipes in dirt wheels etc.

If I remember right it was WB one time, CT another, and Sparks another etc etc etc.


My favorite is the supertrapp 4" (doesnt show avail for the ex on their site but) with the disc system, and it seems to be that its the one all the builder pipes were copied from or may even be the same with different stickers etc being they dont even show it avail. What I like about it is the large canister, reverse megaphone, and mostly the legal sparkarrestor disc set up where you can actually add or subtract discs to create more power where you actually want it in the rpm range. Plus it seems to be a well made product and all the copies or big names being put on it show it works well too.