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Superchips Gas Flashpaq Handheld Programmer


Orders to Canada Will be Extra Shipping.Will Advice You of the Amount Before We Ship.

Superchips Gas Flashpaq Handheld Programmer for 2002 and up Chevy Avalanches.

Your engine will come to life with the enhanced tuning calibrations from Superchips. Whether you're driving a loaded work truck, slammed sport truck or off-road weekend warrior, the Flashpaq will boost your torque and power. Also, Superchips gives you the ability to not only recalibrate your speedometer for tire or gear changes, but also raise the speed and rev limiters.


  • Increased Horsepower and Torque
  • Easy Installation
  • No Tools Necessary
  • Improved Fuel Economy
  • Optimized Driveability
  • Diagnostic Trouble Code Reading Capability
  • Update Tuner via the Internet for Latest Calibrations
  • Available Data Acquisition at
  • Adjust Shift Points
  • Enhance Shift Firmness
  • Eliminate Speed Limiter
  • Recalibrate Speedo for Larger Tire
  • Recalibrate Speed for Rear Gear changes, 3.08, 3.31, 3.55, 4.10, 4.30, 4.56, 4.88 & 5.13
  • Adjust Rev Limits,
  • Choose from Three Available Performance Settings
  • Superchips Tuning will work with Air Intake Filter Kit when stock Mass Air Meter is used, Shorty Headers and Cat Back Exhaust

Typical Performance Levels:

  • Performance Tune: Max 21 HP and 32 foot lbs torque
  • Performance Tow: Max 11 HP and 11 foot lbs torque
  • 87 Octane: Max 16HP and 17 foot lbs torque
  • Performance varies by application

  • Model: 2865

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This product was added to our catalog on Thursday 23 October, 2008.



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