Exhaust question

[Josh4291]

I am thinking of just taking the original exhaust off of the blast and running it as a straight pipe. What all would i also have to do to the bike after I turned it into a Straight pipe?

 

[kobeyson]

I have the same question but I have an 03 xb9 I'm having problems with my jardine staying together I keep blowing the rear cap off and I really like the way it sounds with the open header.

 

[Cooter]

Typically the lack of any back pressure will make it run leaner (and hotter). So in your Blast, jet the carb a little richer. In the XB, tune the ECM, or add a Dobeck TFI.

 

[Josh4291]

Sweet that should be easy enough! Thanks!

 

[kobeyson]

Thanks man I've already got a race map in it should that be good enough or do I need to look for a tune specific to that pipe