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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
The ThermoMaster chip typically delivers 15-25 HP and 20-30 lb-ft of torque gains on most applications
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COMPUTER CHIP Classic Performance Master Cylinders The ThermoMaster chip typically deliversThe COMPUTER CHIP (ref 5234) from Hypertech is a direct replacement EPROM chip that reprograms your vehicle's ECM with optimized calibration data. Unlike piggyback modules, this tuner replaces the factory chip inside your ECU to deliver permanent, precision tuned fuel and spark maps. Designed for popular truck and SUV platforms including GM and Mopar applications, the ThermoMaster unlocks horsepower and torque that the factory left on the table while
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