Whether you need powerful tuning for your aggressive diesel truck build, or just need to adjust your truck's speedometer and odometer after adding big tires, Hypertech is here to help you out. Hypertech has an excellent lineup of tuners and tire calibrators that get you the most performance and accuracy out of your diesel truck. Hypertech has Duramax tuners, Cummins tuners, and Powerstroke tuners available to take your truck to the next level. Hypertech offers both handheld and in-line tire calibrators that are compatible with most diesel trucks on the road.
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