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GMC Yukon DiabloSport Performance Chips & Programmers

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Latest Customer Reviews

DiabloSport inTune I-1000 Tuner Reviews


Love it!

Reviewed By Construction S (Dyersburg, TN) Reviewed for a 2013 GMC Yukon —6/3/2014 4:32 PM

Love it. Great device! Will be recommending to friends

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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 diablo.com 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


Expensive, but worth it

Reviewed By Ed R (AUBURN, NY) Reviewed for a 2012 Dodge Ram —2/26/2015 4:46 PM

I bought this for the recalibrate my ties because of lift...this was expensive but worth it. Fuel gains, power gains and endless options. Buy this one.

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