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Chevy Silverado DiabloSport Performance Chips & Programmers

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Latest Customer Reviews

DiabloSport inTune I-1000 Tuner Reviews


2014 Silverado High country 4x4 5.3L

Reviewed By Robert B (Palm Coast, FL) Reviewed for a 2014 Chevy Silverado —1/19/2015 11:08 PM

For A stock truck this tuner works great u can turn off D.O.D Fuel on demand is a very bad thing to motor if u do not run it on all 8 Cyl. The DOD cuts off oil pressure to lifters to turns off 4 cyl. and puss a very bad strain on cam shaft and will ware out lobs .I Did Upgrade to Kooks Long Tube Headers and Green 49 State Legal Cats and K/N cold Air intake this 1000 will not work with these upgrades if u plan on doing this u have to take it to Tuner Dyno Shop u will Have p0420 and p0430 Codes

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DiabloSport OBD-II Port Cover Reviews


GREAT COVER..!!!

Reviewed By TIM C (Pleasant Valley, NY) Reviewed for a 2015 Chevy Silverado —1/6/2015 5:10 AM

QUALITY PROCISION MACHINED ALUMINUM COVER...FITS GREAT AND LOOKS GREAT TOO..!!.. BRIGHT EMERGENCY RED..SHOWS EXACTELY WHERE YOUR OBD-II CONNECTION IS..

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DiabloSport Trinity T-1000 Programmer Reviews


Good

Reviewed By Austin P (CAPE ELIZABETH, ME) Reviewed for a 2004 Chevy Silverado —8/7/2014 6:49 PM

I just bought the DIablosport Trinity T-1000 and noticed a great difference in my gas millage. I got 2-3 more miles around town.

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