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GMC Yukon DiabloSport Performance Chips & Programmers

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Latest Customer Reviews

DiabloSport PC Interface - USB Cable Kit Reviews

looks dont matter

Reviewed By oscar a (Norfolk, NE) Reviewed for a 2005 GMC Yukon —5/4/2012 7:05 AM

So I bought this tuner not knowing anything bout it. I was worried I might not know how to properly install tunes and mesure paeameters. Well after a while of research I found out how to installl tunes I tried the 87 octane tune. Right away I felt a huge difference my truck was awake my acceleration was different more responsive. So then I did more reseach found a guy by the name of lew or diablew tunes predator gives u the option to install custom tunes and gives u the information you need to find people that can make a custom tune for ur car/truck. I found lew won't go into much detail but he tuned my truck with balls. There is so much thing u can do with this tuner if u have mods on ur truck a custom tune is for you. Or even stock vehicles can enjoy this great product.

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DiabloSport Trinity T-1000 Programmer Reviews

T-1000 programmer

Reviewed By Chris V (Vincennes, IN) Reviewed for a 2008 Dodge Ram —11/15/2015 1:35 PM

Install was not real easy, I had to update the software multiple times. Allow plenty of time to do the initial install, took me about 2 hours. Can't believe the performance improvement over stock. Haven't checked yet to see if any improvement on gas mileage (didn't buy it thought for gas mileage). Well worth it.

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DiabloSport inTune i2 Tuner Reviews

good stuff!

Reviewed By Gabe J (South Deerfield, MA) Reviewed for a 2014 Dodge Durango —10/30/2015 9:02 PM

This is my third tuner by Diablosport and I love it! Certainly woke up my Durango

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