Customer Testimonials
Jeff greer - 06 Kaw Zx6r - Wichita , Kansas
Jeffo maps are amazing with my PC5. I have winter and summer maps. The power gains are incredible all throughout the revs. Especially top end!!! If the gains you get are not mind-blowing in itself- rest assured he backs up his maps and will take the time to call you back( with in a few hours!!)and walk you thru any questions or concerns you have. Hands down the best PC5 maps for your bike. And piece of mind knowing there is someone out here who stands behind and takes pride in his work..Hats of sir!!
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"Making the simple complicated is commonplace; making the complicated simple, awesomely simple, that's creativity"
- Charles Mingus