I have a 2011 street bob with rush 2.25" baffles, stage 1 a/c, and remap. Thinking about ordering 2" baffles. Will I notice the deference? What I mean is will there be more back pressure to run better at lower rpm's ? Enough to notice.
Thanks
Jim

 

I have the 2.25's and just ordered the 1.75 baffles to
quiet it down some.More low end torque would be
a plus.Not sure if you would notice.
I am happy with the low end torque
it has now though.

 

I have 2.00" Rush. i like the sound and low end torque.One thing you should know is. I had all that done at the Dealer before the bike came home. So I don't know any other feeling for the bike. I do know I'm happy with it. Here's my dyno #. 78.08 hp. 91.46tq.

 

My personal opinion is that you will not notice the difference in power using the seat as a dyno. You most likely will feel the difference going to the 1.75" but it will be minimal. The best advice I can give is using a properly tuned fuel management system. That would increase the performance more than changing baffle sizes and would be the best way to get the full potential out of the exhaust upgrade. Please let me know if you would like more info.
Thanks,
Ryan

 

Thanks for the reply's. The more info the better. Ryan I have talked to you before by email and I appreciate any input. I love the way it runs and sounds. I find myself running around with the throttle barely cracked. It maybe because its louder. It seems to run smother in the middle of the RPM's. I thought maybe it was lacking back pressure.I may need to ride it more to get used to it.I don't think I'm lugging it. I shift about 25 for 2nd 35 for 3rd and so on. I shift to 6th if I'm doing 65 or greater.Thanks again.
Jim