The Hydra-Matic 8L90 (production code M5U) is a fuel-saving and electronically controlled eight-speed automatic transmission developed and produced by General Motors for use in rear- and rear-biased ...
When Tadge Juechter and the rest of the Corvette team were tasked with building the C7 Z06 Corvette, the best factory Corvette ever, they had to engineer a car that could be wielded on a track with ...
General Motors’ chief engineer for transmissions Larry Nitz confirmed to Automotive News what was reported earlier this year: the new Corvette Z06’s 8L90 eight-speed automatic transmission will shift ...
Originally developed for the 2015 Corvette Z06, GM’s Hydra-Matic 8L90 eight-speed auto trickled to the normal 2015 Corvette and the 2015 Cadillac Escalade. Designed to be mated exclusively to the 6.2 ...
When General Motors introduced the seven-speed manual on the 2014 Chevrolet Corvette Stingray, we had a hunch that engineers paid attention to what Porsche has fitted to the 991-generation 911 sports ...