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GMC C/K 2500 Hypertech Performance Chips & Programmers

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Latest Customer Reviews

Hypertech Max Energy Programmer Reviews

Hypertech Max Energy Programmer Experiance

Reviewed By Dave K (Pueblo, CO) Reviewed for a 2001 GMC C/K 2500 —11/5/2014 8:58 AM

First of all I was impressed with how quick it arrived, the experience in using it!I after installing it and driving it I was totally impressed with the acceleration especially from 20 mph onward, the truck acted like it had a blower on it, and when I hooked up my toyhauler which was the main reason for getting the chip, I was very impressed by how it seemed like my truck doesn't have to work as hard pulling,didn't help mileage empty or pulling I have 01 GMC 6.0 200600

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Hypertech Speedometer Calibrator Reviews

Even Works With EFI Live

Reviewed By andrew s (St George, UT) Reviewed for a 2008 Dodge Ram —11/16/2015 10:25 PM

I bought this to fix my speedometer on my 2008 Dodge Ram 2500 Diesel. I was running 37" tires and went to 35" tires to fit a spare under the truck. I couldnt adjust my speedometer with EFI Live that I already had, so i bought this. It worked perfectly without having to reset the truck to stock. It took me a while to get the truck perfectly calibrated but now its dead on with my GPS.

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