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How to Improve Your Truck’s Performance with a Bully Dog GT Tuner

The Benefits of a Bully Dog GT Tuner

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Bully Dog Customer Reviews

Love it!

Ease of Installation

Reviewed by Kyle A. (Montgomery, AL) Reviewed for a 2006 Chevy C/K 2500—2011-01-02 08:11:13

It has everything I need for my truck, like the tire size’s speed limiter and on-the-fly settings.

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