[Gixxer1]

I might as well be the first....

If I change the pipe on my GSX-R1000, do I need to do additional tuning or is it basically a simple bolt on?

 

[GixxerChick]

When they installed the can on my 600 they did some tuning.

 

[larryg]

The proper way would be to have it tuned. At a minimum, I recommend getting a Powercommander and run a generic map for that pipe.

Larry