What is Duramax Predator?
The Duramax Predator is a state-of-the art high performance tuning flash programmer, which advances the injection timing, optimizes the injection pulse width. Unlike other “tuners”, DiabloSport’s programming is performed in very small increments throughout the entire RPM range, for a smoother, wider and a more predictable power delivery. Power Gains The Duramax Predator was created with one thing in mind, POWER! The Predator comes with 5 different tuning levels: 40HP tow tune, designed to add power and torque specifically for towing 65HP economy performance tune, designed to add power and torque with fuel economy in mind 85HP performance tune, designed to add power and torque for the street driven performance enthusiast 120HP extreme performance tune, extreme power and torque Stock Tune with speed limiter, axle ratio and tire size adjustment The Predators additional power makes itself noticeable immediately with an increase in power that starts in the low RPMs and builds into a frenzy
