I just put some Yoshimura TRS mufflers on and am VERY pleased with the sound levels and the results. I also installed a Power Commander and used the appropriate MAP with the setup that I have. My only real gripe is that on the first start in the morning it seems to run a lot richer than when I had the stock canisters on. Once it warms up?...Whoa Nelly!! A fellow rider said it's due to the lack of backpressure that was there before that makes it run richer when it's first started. This makes sense, but I wanted some expert opinions on this please.
Thanks!
Thanks!