
50 Years of the Small Block: 10 Cars that Capture the Ageless Spirit of Chevy's V-8
[3] 1957 Chevrolet
283 cid; 283 horsepower
One horsepower per cubic inch.
How cool is that? The small-block Chevrolet engine achieved this performance benchmark way back in 1957. The Rochester fuel-injected small-block was a high-winding powerplant delivering peak power at an incredible 6200 rpm. While the fuel-injected small-block was the new standard for tire-smoking performance, the sound it generated was a feature not to be downplayed. From that point forward, high performance made a gleeful noise--a combination of exhaust, venturi, and tire bite for ear-pleasing horsepower notes.
1957 Chevrolet courtesy of Chris Lowe
[4] 1994 Impala SS
350 cid; 260 horsepower
Like an evaporating pool of high-octane racing fuel, the Impala SS nameplate dropped from sight in 1970, but returned with a vengeance in 1994. Subtly attached to a much-modified monochromatic black Caprice, the new Impala SS was Chevrolet's largest land yacht at the time. But while the subtle NASCAR-derived exterior spoiler treatments, four-wheel disc brakes, and aluminum five-spoke alloy wheels were racy enough, the real goods were under the hood of the SS: a 260-horse, sequentially fuel-injected iron-headed version of the small-block normally reserved for the Corvette. The hot-performing four-door built a cult following excited to find high-performance small-block power in a vehicle big enough to carry golf bags, a full complement of luggage, and a high school lacrosse team.
[5] 1990 ZR1 Corvette
350 cid; 375 horsepower
Dave McLellan had an idea. His goal was to build a "King of the Hill" Corvette complete with the most perfect small-block ever created. Working with Ilmore in England, he created the first factory-built overhead camshafted small-block Chevy. Fuel-injected and lovingly assembled by the good folks at Mercury Marine, the ZR1 engine, rated at 375 horses, delivered on McLellan's directive. For seven years, ZR1 Corvettes would roll from the Bowling Green, Kentucky, assembly line. Even today, the ZR1 is still considered an amazing work of performance art with a snakelike plenum air intake and enormous cylinder heads.
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