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2003 Dodge Ram Hypertech Performance Chips & Programmers

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Latest Customer Reviews

Hypertech Max Energy Programmer Reviews


3500 Cummings 4 x 2

Reviewed By Gilbert R (Quenemo, KS) Reviewed for a 2003 Dodge Ram —3/5/2015 4:43 AM

i pull a 38' fifth wheel . I was getting 17 mpg after programming the Hypertech Max On program two I went to 21.3 mpg at 65 mph . Without pulling I was getting 22.1 mpg at 70 mph . I programmed the Hypertech to program 3 and I went to 25.5 mpg at 70 mph . And the power is there pulling or not pulling . I'm happy with this program .

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Hypertech Speedometer Calibrator Reviews


Good. Basic.

Reviewed By Brian M (Jackson, TN) Reviewed for a 2014 Dodge Ram —11/8/2016 9:56 AM

I lifted my truck nd got bigger tires. It shifted so awkwardly. I purchased this and installed and set everything within 5 min. For just setting the tire size and it adjusting shift points, this is kinda overpriced. I enjoy the ride now, i have no complaints so yeah id recommend to a friend who lifts theirs.

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