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GMC Yukon XL DiabloSport Performance Chips

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DiabloSport inTune I-1000 Tuner Reviews


DiabloSport Intune I-1000

Reviewed By Nathaniel M (CLINTON, MD) Reviewed for a 2005 GMC Yukon XL —1/19/2013 8:31 AM

This unit was simple to install as well as downloading the updates for my 2005 Yukon Denali XL. Yes, i get quicker response, it recalibrate my speedo & max out my speed. Great unit to have when you are dealing w/ stock and aftermarket, like myself.

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