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  1. 6.7L Powerstroke tuning now available from Hypertech!

    Hypertech has now added support to the Max Energy, ECON, and Speedometer Calibrator programmers for the 2011-2012 Ford F250-F550 Super Duty 6.7L Powerstroke! Max Energy Part #42501 3-Stage Tuning: Stage 3: +105 HP/+166 TQ Stage 2: +73 HP/+116 TQ Stage 1: +41 HP/+61 TQ *All 3 power settings...