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Hummer H1 DiabloSport Predator Programmer - U7185

Hummer H1 DiabloSport Predator Programmer - U7185
Fits: 2004-2005 Hummer H1 Alpha
Adds up to 120 Rear Wheel Horse Power & 240 Ft/Lbs Tq

  • Add 2-3 MPG to your fuel economy
  • Adjust Gears, Tire Size, Speed limits and much more with the industries largest bank of custom tuning parameters!
  • Adds up to 120 Rear Wheel Horse Power & 240 Ft/Lbs Tq
  • Checks and Clears Automotive Diagnostic Trouble Codes!
  • Adds economy and power for towing while keeping vehicles with in safe limits

    DiabloSport Predator Programmer
    The Predator is a state-of-the art, high performance tuning flash programmer in a sleek handheld design. Once connected to the vehicle, the Predators internal computer recognizes the vehicles PCM and automatically picks the proper tuning files designed specifically for that PCM. Inside the Predator's memory are the actual tuning files that optimize spark timing and air/fuel ratio curves. The transmission parameters are remapped to improve the shift characteristics such as shift firmness and shift points. 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. DiabloSport engineers spend many hours on the dyno, street and track to ensure the tunes provided with the Predator are the best they can be.

    Dyno Tested Performance Tunes
    The Predator was created with one thing in mind, POWER! Average power gains are per tune. The Predators additional power makes itself noticeable immediately with an increase in power that starts in the low RPMs and builds into a frenzy at the high RPMs. A Predator equipped vehicle will notice significant improvements in drivability. The additional power and improved shift patterns created by the Predator tune will yield quicker acceleration and better mileage, whether it is in town or out on the highway.

    The power increase in the lower RPMs will yield a better throttle response. The increase in MPG is a byproduct of maximized engine efficiency, the improved timing curve and air/fuel ratio creates a more complete combustion, i.e. the engine extracts more power from each molecule of gasoline.

    U7185 Stock Vehicle Tunes:
  • Stock Tune: with adjustable speed limiters. Speed limiter to approximately 120 MPH varies based on vehicle set-up weight, tire size, 2wd vs. 4wd, etc.
  • 40 RWHP and 100-ft/lb TQ: Tow Tune, made specifically for towing. DiabloSport recommended weight limitations based on manufacturer suggested limits for the vehicle.
  • 65 RWHP and 150-ft/lb TQ: Economy Performance Tune, designed for Economy and Performance, fuel economy depends solely on driving style, and will vary from vehicle to vehicle. DiabloSport recommended weight limitations of 8,000 Lbs.
  • 85 RWHP and 195-ft/lb TQ: Performance Tune, designed specifically for performance street driving. DiabloSport recommends this tune not be used for towing.
  • 100 RWHP and 220-ft/lb TQ: XPerformance Tune, designed specifically for opening a can of whoop-ass (pardon the expression). DiabloSport recommends this tune not be used for towing.
  • DiabloSport strongly recommends the use of larger diameter performance exhaust components and exhaust temperature gauges with the use of any performance diesel tuning.

    U7185 Specific Features:
  • Speed Limiters
  • Re-Calibrate Speedometer for Gear Changes
  • Re-Calibrate Speedometer for Tire Size Changes
  • All standard DiabloSport Predator features

    Predator Custom Tuning
    Custom tunes are most likely needed if you modified your car, which are available from any CMR dealer.

    The Predator can hold up to 5 custom tunes made by any CMR dealer nationwide, the upload process is less than 30sec. This makes the predator a valuable product to have. If you tuned your vehicle from stock and like the power your car is producing, most likely you will start adding modifications to your car as time goes on. Good thing you have a predator because u can go to any of our CMR dealers and get a custom tune for your exact modification setup. Your car will run better, faster and get the best gas mileage that can be achieved for that particular modification setup.
  • Was: $411.99
    Sale: $369.99


    Fits: 2004-2005 Hummer H1 Alpha
    Adds up to 120 Rear Wheel Horse Power & 240 Ft/Lbs Tq


    Professional Installation is Recommended.

    Hummer H1 DiabloSport Predator Programmer - U7185 Fits:
  • 2004-2005 Hummer H1 Alpha 6.6L LLY Duramax ('06) 8th Digit In Vin is "2
  • Details

    • 803219
    • 803219
    • DiabloSport
    • New

    Shipping Information

    • Item Requires Shipping
    • $19.99