World Merlin X Big Block Chevy Blocks

World Products has taken the design and manufacturing technology used on the highly successful Motown Lite small block and applied it to the Big Block Chevrolet. The most noticeable difference between this and the Merlin Pro Lite block are the reinforcing ribs that run along the side of the block. Not only are they attractive, but they serve a valuable purpose in both improving overall stability and aiding in cooling.