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Latest Customer Reviews
DiabloSport inTune i2 Tuner Reviews
Reviewed By Andrew W (BRADENTON, FL) Reviewed for a
2016Chevy Colorado—10/4/2016 5:51 AM
Would not recognize my truck..i had to contact diablo and send them files from my tuning device..been 2 weeks and hhavent heard from diablo..i thought the tuner was supposed to come to me programmed and ready to go..it did not.
Reviewed By James C (Springfield, MO) Reviewed for a
2015Chevy Colorado—1/20/2016 2:33 PM
Very little, if any change in power in normal driving. I have tried both 87 and 91 octane tunes with appropriate fuel. Same with gas mileage, maybe a 0.2 to 0.4 tenths increase. Definitely not the 16 and 28 HP gains promised.