I was talking today with someone at the local dealership, and he said that with a slip-on the power commander doesnt do much. I was wondering if this is true? When looking at the website they make it seem as if no matter what the power commander adds like 15 some-on horsepower. anybody have any insight. Thanks.

 

I highly doubt it will add 15hp. Even with a full exhaust you'd be lucky to add another 8hp with a power commander. What it will do is add 2-3hp but it will smooth out your torque curve and get rid of that flat spot around 5K rpms.