Edelbrock Duramax Cylinder Head

LAS VEGAS, NV — Your day has come, diesel owners. The Chevy Diesel Duramax Cylinder Head is another on a list of exciting new products Edelbrock unveiled at the 2015 SEMA Show. The Duramax Cylinder Head has higher flow ratings than stock, but can be bolted directly on as a factory replacement. It increases flow by at least 20 percent and cooling