For the ZZ6, Chevy is working to improve the Small Block's high-rpm performance. To make that happen, the engine has Fast Burn aluminum cylinder heads and an updated valvetrain inspired by the LS ...

Chevy debuted its first small block V8 in 1955 with the 195-horsepower, 265 cubic-inch Turbo-Fire. It continually modified ...

4.400 inches in the SB2 small-block). This wider bore spacing improves coolant circulation ... GM's first purpose-built NASCAR racing engine was designed, built and tested to continue Team Chevy's ...

In 1955, Chevrolet chief engineer Ed Cole introduced the world to the small-block Chevy V-8. His revolutionary design was the perfect recipe to ... but the basic design, including engine mounts, bolt ...

With Chevy releasing their first-generation Camaro and Ford beefing up the popular Mustang with a big-block engine ... the most robust engine available in the Firebird was a 400-cubic inch ...