I run a -2 swingarm, 13/41 gearing, some mild porting +3 timing, bored .40 over wiseco pistons, stock carbs and fmf fatties ( power core 1's old school) well the chrome is really dull on my pipes now that they are like 6 years old, I have been debating getting new pipes and really like the rockets. I'am wanting to build a torque monster/still fast. What do you guys think about switching to these rocket pipes? Would I be wasing my money, would I have to change jet sizes? upgrade carbs? ect. I eventually want a 4mm stroker by jim. Any suggestions to fit my needs? Sorry, didn't mean to get off topic here just curious! I ride mostley in the sand, some trails and would eventually want to do some flat tracking.