HP Tuners has unlocked the factory E68 engine control module, opening the door for aftermarket power upgrades for both the C8 Corvette Z06 and C8 Corvette ZR1.
Tuning shops have finally found their way into the engine control modules of the track-focused C8 models. The results are rather impressive.
Nearly 1,200 wheel horsepower is a wild improvement over the crank-rated 1,064 horsepower advertised by the Chevrolet ...
CORRECTION 3/1/26: This story has been updated from an earlier version that incorrectly stated that Matt Sanford worked for HP Tuners. If you just can't wait for the hybrid all-wheel-drive Corvette ...
HP Tuners achieved 1,180 horsepower from a ZR1, and that’s at the wheels. ECM tuning upgrade costs about $2,000; full release ...
Evan Williams is an automotive journalist and mechanical engineering technologist with more than a decade of experience in the industry. He has written for the Toronto Star and AutoTrader Canada and ...
Performance tuning for the latest Corvette lineup has taken a serious leap forward. HP Tuners has successfully accessed GM’s Global B E68 engine control module (ECM), the system powering the C8 ...
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