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Home » Shop by Brand » Hypertech

Hypertech Power Chips & Modules

1981-1995 Cars and 1984-1995 Trucks

Early automotive computers used replaceable PROMs or “chips” to calibrate the Electronic Control Module (ECM) for specific engine, powertrain, and vehicle combinations. Hypertech created the original Power Chips™ to recalibrate these electronic “brains” for improved performance. As interest in Power Tuning™ grew and the variety of OEM systems increased, Hypertech developed innovative products to complement the increasingly complex on-board computer systems. Our engineers designed special carriers and mounts that allowed Hypertech Power Tuning™ programs to interface with the computer in a wide variety of vehicles. These include Power Modules™ for Ford cars and trucks and Power Tuning Modules™ for Chrysler and GM products. In 1994, calibration chips were eliminated and the new generation of Electronic Control units (ECU) utilized programmable memory, so Hypertech created the Power Programmer.

  • Power Chip™ For 1981-1995 GM Vehicles by Hypertech

    Hypertech Power Chips are direct replacements for the stock chips in 1981-1995 GM vehicles. The Power Chip contains the Hypertech Power Tuning data that controls the engine’s air/fuel ratio and spark advance for maximum power and performance, plus potential gas mileage improvements. Power Chips can be installed easily, using only hand tools. The Street Runner™ Power Chip is designed for daily street driving or competition in unmodified vehicles using a stock thermostat. The ThermoMaster™ Power Chip is designed to be used with a 160° or 180° PowerStat thermostat.

    Popular applications include:

    • 1994-81 Buick/Oldsmobile Car
    • 1993-81 Camaro/Firebird/Corvette/Impala SS/Caprice
    • 1995-84 Truck/SUV V6/V8
  • Power Module™ For 1986-1995 Ford Vehicles by Hypertech

    The Hypertech Power Module contains a dyno-tuned Power Chip mounted on a circuit board that easily plugs into the Ford computer’s service port. The Power Module delivers more horsepower and torque, faster acceleration, and improved throttle response. Depending on the application, the Power Module also controls the cooling fan “on/off” temperatures, permitting the use of a low-temp thermostat for a cooler, denser intake charge. It also raises the top-speed limiter to compensate for the speed rating of factory-approved high-performance tires and firms full-throttle transmission shifts for faster acceleration.

    Popular applications include:

    • 1995-86 Mustang
    • 1995-89 Thunderbird
    • 1995-87 Truck/SUV
  • Power Tuning™ Module for GM Vehicles  by Hypertech

    Based on point-by-point spark curve tuning, the Hypertech Power Tuning Module produces an improvement in performance and driveability you can really feel. The PTM utilizes proven Hypertech Power Tuning techniques for maximum horsepower. The Power Tuning Module is the absolute leader among all in-line computer products.

    Popular applications include:

    • 1995-94 Camaro/Firebird/Corvette/Impala SS/Caprice/Roadmaster 350 LT1
    • 1997-96 Truck/SUV V6/V8
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