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Unichip Performance Chip Part #1320021-17040307 Customer Reviews
1 Customer Review
Reviewed by Grant G (New Holland, PA) Reviewed for a 2004 Mazda 6 — Apr 20, 2007 7:14 PM
I installed Unichip about two weeks ago. I def. notice a performance boost. Especially from 4-6000 rpms. I checked my gas mileage after 162 miles. I got 1 at most 2 mpg. The velcrow didn't do much for me and I couldn't get the strap to to hold the unit in place. I think it's holding well enought though. I might go out and get some more velcrow.
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