Hypertech 858731 Computer Chip Module Plug & Play One Time Programmable

$149.99 USD

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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. Calibration Chips were eliminated and the new generation of Electronic Control Units (ECU) utilized Programmable Memory. Hypertech created the Power Programmer™ to upload power tuning programs directly into the ECU. Today Hypertech Power Tuning™ products span the spectrum of automotive technology. We continue to offer our famous Power Chips™ for older vehicles, while constantly updating our Max Energy and E-Con Power Programmers™ for the latest cars and trucks on the market. Hypertech Power Chips are direct replacements for the stock chips in 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 Degree or 180 Degree Powerstat Thermostat.

Features:
Power Chips Are Direct Replacements For The Stock Chips In 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

Specifications:
Emissions Legality: 49-State Legal
Tuning Type: Performance
Installation Type: Plug And Play
Programmability: One Time Programmable
Display Type: No Monitor

Vehicle Fitment

Hypertech 858731 fits the following vehicles:

Chevrolet C2500 Suburban 1995–1995

Chevrolet C3500 2000–2000

Chevrolet K2500 Suburban 1995–1995

GMC C2500 1995–1995

GMC K2500 1995–1995

Shipping

Free shipping on every order, no minimum purchase required. You'll get a tracking number by email as soon as your order ships.

Returns

Returns accepted within 30 days of delivery, with no restocking fees. Items must be unused and in their original packaging. Return shipping is paid by the customer.

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Disclosures

California Prop 65 Warning California Prop 65 Warning

WARNING: This product can expose you to chemicals including Lead and lead compounds, which is (are) known to the State of California to cause cancer or birth defects or reproductive harm. For more information, visit www.P65Warnings.ca.gov