View Full Version : GPR jet ex power commander

06-30-2010, 08:44 PM
I was wondering if anybody has heard anything good or bad about the gpr jet ex power commander it says it will work on 08 to 10 xb's any info would be great thank you

06-30-2010, 08:57 PM
that would be cool.i sure need something.

07-01-2010, 12:12 PM

We are working hard to get to the XB9 calibrations, but with our small staff size it’s been difficult.

At the moment we are working on 04-07 XB calibrations, then work on XB9’s will begin.

I am open to suggestions on which XB9 mufflers to work on first. We planned on a Drummer, Jardine, perhaps a Special Ops, and have all three in house at the moment.


Michael Richter

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