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The forgotten powerhouse: Chevrolet's rarest engine
The 427 Z11 V-8 dominated the drag strip and could have owned the classic muscle car era had GM allowed it.
The Chevrolet big-block is the workhorse racing engine of the muscle-car era. The 427 W first showed up midyear as a stroked 409 for the 1963 Chevrolet Impala SS. However, a year before, ...
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