Reviewed By Luke B (OAK BROOK, IL) Reviewed for a
—8/3/2015 7:27 PM
Tune is noticeable, definitely more pep and power, just wish it was a little cheaper
Reviewed By john w (La Follette, TN) Reviewed for a
—5/12/2018 6:15 AM
Reviewed By Joe A (CYPRESS, TX) Reviewed for a
—4/10/2018 3:31 PM
I wanted to be able to monitor my ECO Diesl performance. I am pleased with the info this gauge gives me.