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Hypertech Thermo Master For Manual Transmission, California Emissions 151392 Corvette 350 TPI 1991

Item EK-25-330407-1
Eckler's no longer carries the Hypertech Thermo Master For Manual Transmission, California Emissions 151392 Corvette 350 TPI 1991 . Please check out 1953-1962 C1 Corvette Exhaust for an updated selection.
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    Product Information

    Features, Description, Q&A

    Features

    • Increases Horsepower In Early Computer Controlled Cars
    • Controls Engine's Air/Fuel Ratio And Spark Advance For Maximum Power And Performance
    • Potential Gas Mileage Improvements
    • Eighth VIN Character 8
    • Ecklers Legacy Number: 88-2576-3
    • Eckler OEM Number: 151392

    Description

    The ThermoMaster™ Power Chip is designed to be used with a 160° or 180° thermostat. Eckler's is proud to offer Hypertech Power Chips, the perfect upgrade for your GM classic. Hypertech Power Chips are direct replacements for the stock chips in your 1991 Chevy Corvette. 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. Hypertech Power Chips from Eckler's Corvette can be installed easily, using only hand tools. 1981-1995 GM 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 electr

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