pc3

[BusaBabe30]

so i installed the pc3 and ran a map from the website for my 06 usa.. ran the map for the 02 micron full exhaust k and n air filter..why dont i feel a difference from the way it was riding before?

 

[Dehning]

In my experience the differences are subtle, give it some seat time and you will probably notice them. For me I noticed the bikes ran smoother and my exhausts had a better color.