Hypertech ThermoMaster Power Chip (MPN: 120342)

Enhance engine performance with advanced tuning technology.

The Hypertech ThermoMaster Power Chip is engineered to optimize the performance of GM vehicles by recalibrating the Electronic Control Module (ECM). This power chip directly replaces the stock chips, providing enhanced control over the engine's air/fuel ratio and spark advance, which can lead to improved power output and potential fuel efficiency gains. Designed for ease of installation, the ThermoMaster Power Chip utilizes a plug and play system that requires only basic hand tools for setup.

This product is specifically tailored for use with a 160 Degree or 180 Degree Powerstat Thermostat, making it suitable for both daily driving and competitive scenarios in unmodified vehicles. The one-time programmable feature ensures that the tuning data is securely uploaded to the ECU, allowing for a seamless integration with the vehicle's existing systems. Hypertech continues to innovate in the field of automotive tuning, providing solutions that meet the demands of modern engine technology while supporting older models with proven performance enhancements.

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

• Manufacturer: Hypertech
• Manufacturer Part Number: 120342
• Emissions Legality: 49-State Legal
• Tuning Type: Performance
• Installation Type: Plug And Play
• Programmability: One Time Programmable
• Display Type: No Monitor

Compatibility / Fit

• 1990-1990 Chevrolet Camaro
• 1990-1990 Pontiac Firebird