CHICAGO, IL - JULY 23: A Chevrolet emblem is displayed on the front of a dealership on July 23, 2014 in Chicago, Illinois. GM today announced the recall of another nearly 720,000 Chevrolet, Cadillac, Buick and GMC vehicles for various defects. (Photo by Scott Olson/Getty Images)
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SOUTHEND ON SEA, ENGLAND – JUNE 17: A bonnet badge on a Chevrolet Corvette Stingray on display during the Southend Classic Car Show along the seafront on June 17, 2018 in Southend on Sea, England. (Photo by John Keeble/Getty Images)
1971 LS6 454ci
In 1971 the 454ci V8 LS6 engine produced a factory-rated 425hp.
