imgoodatwhatido Posted November 11, 2007 Report Share Posted November 11, 2007 if i were to change my exhaust from toomeyt5's to a moto-fast 2-1 exhaust what will i gain an what will i loose...im wanting to make this banshee a trail-track bike an want PLENTY of grunt down low...right now im running a 40 over bored motor with a hemi head with 20cc domes, stock reed cages with fmf petals, pro desing timing plate set @ +4 degrees, with a pair of stock carbs with a pro design proflow intake with a big K&N with the airbox removed and looking to possibly go to a 2-1 carbs setup as well ...im thinking the 2-1 pipe will make more low end torque than the toomeys but im not sure so please give me some insight as to what im gonna be dealing with Quote Link to comment Share on other sites More sharing options...
Snopczynski Posted November 11, 2007 Report Share Posted November 11, 2007 The 2 into 1 pipes dont necessarily make more low end torque. They actually help maintain rpm so you can stay on the pipe where the power is most usable. I haven't seen a t5 dyno chart, but I imagine its around a 10k rpm pipe. The 2 into 1 pipes peak around 9k rpm. The 2 into 1 setups are most popular for trails, and mx. They help stay on rpm without the bike getting to be a handful and having to let off so much. Quote Link to comment Share on other sites More sharing options...
imgoodatwhatido Posted November 12, 2007 Author Report Share Posted November 12, 2007 thaks snop im gonna post it in the other forum so maybe it will get more hits so i can get more opinions...i want lots of feedback before i take this plunge Quote Link to comment Share on other sites More sharing options...
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