Customer Testimonials

Ryan - 2004 Kawasaki Mean streak 1600 - South Jordan, UT

What black magic is this?! This is a completely different animal now. Pulls smooth and with authority through all 5 gears and actually idles right again. If you're on the fence about getting a tune from Jeffo just do it, you will not regret it.

"Making the simple complicated is commonplace; making the complicated simple, awesomely simple, that's creativity"
- Charles Mingus