2002 Chevy Blazer Performance Chips

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    • (0 reviews)
      $411.25$329.00
      Chevy Blazer V6 4.3L Gas 2002, Max Energy Programmer by Hypertech®. Premium Fuel: HP Gain 9, TQ Gain 25. The Max Energy Programmer series provides high levels of power and economy for gasoline engines, with specific tuning...
      # 7589871
    • (0 reviews)
      $286.25$229.00
      Chevy Blazer 4.3L V6 2002, Speedometer Calibrator Programmer by Hypertech®. The law requires accurate speedometer readings, even if you have non-stock tires or gear ratios installed. The Speedometer Calibrator is created to provide...
      # 4448008
    • (0 reviews)
      $24.99$19.99
      Chevy Blazer 2002, Trinity Analog Cable by DiabloSport®. For vehicles with a tight amount of leg room, this accessory OBD II cable features a 90 degree bend to route the cable out of the way of your knees. Extremely useful for...
      # 26900891
    • (0 reviews)
      $31.24$24.99
      Chevy Blazer 2002, Trinity Suction Cup Mount by DiabloSport®. This is a replacement suction cup mount for all T1000 units. This item has universal fitment to all Trinitys and is a service replacement for lost or damaged suction cups.
      # 26900892
    Guides & Articles
    Are Superchips Really Super?
    Although most automobile manufacturers try to achieve a balance between performance and emissions when the ECU is programmed, in reality more power can be obtained when certain engine control parameters are changed. Aftermarket superchips are made to adjust parameters to increase engine power and torque. The superchip gives a “boost” to your vehicle’s...
    The throttle controller will basically bypass the computer in the vehicle. It is designed to take the information right from the accelerator position sensor and compile it in a high speed controller circuit that compiles the signal sent from the Accelerator position sensors. With this controller you are able to program it to different options and the throttle...