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Chrysler Aspen Bully Dog Performance Chips & Programmers

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Latest Customer Reviews

Bully Dog Triple Dog GT Tuner (49-State Legal) Reviews


Good performance

Reviewed By Colt B (Humble, TX) Reviewed for a 2012 Ford F-150 —1/29/2015 8:27 AM

Improves Gas Mileage and Performance. Good buy.

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Bully Dog Triple Dog GT Tuner (50-State Legal) Reviews


Power up - Gas down

Reviewed By Scott S (FRESNO, CA) Reviewed for a 2014 Chevy Silverado —1/19/2015 9:38 AM

Noticeable increase in HP and firmer shifting at higher RPMs. Lost MPG in city & HWY which was disappointing. '14 Silverado w 6.2L

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Bully Dog Hemi Plus Tuner Reviews


Amazing!!

Reviewed By Raymond T (BURNS, OR) Reviewed for a 2006 Dodge Ram —12/19/2014 6:21 PM

Aready had a bullydog on my gmc and have never had problems and loved it so I decided to get one for my 06' dodge 1500 mega cab. It changed dramatically. I run 37's on it and was getting only 12mpg. After I installed the bullydog HP with a cold air intake it jumped to 18mpg (no joke!) and I drive at about 60-65 mph. The power it got too is night and day from where it was. Very great product it does what they say.

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