Edelbrock engine blocks are the ideal starting point for any high-performance build that demands the quality and precision of an American-manufactured product. These new Edelbrock small- and big-block Chevy blocks are semi-finished, bare cast-iron engine blocks with rough bore sizes and rough deck heights that allow an engine builder to machine to their own finish specifications.
These Edelbrock castings feature Siamese cylinder bores and splayed four-bolt mains to meet the demands of a high-horsepower build.
