Upgrade your engine's performance with a top-quality engine block from Hoffman Performance Products. This Dart SHP Block is made in the USA and comes with a 1-year manufacturer warranty. The aluminum material ensures durability, while the .90 hole oil restrictors provide improved engine lubrication. This performance part is perfect for car and truck enthusiasts who want to take their ride to the next level. Included in the package is a seal to keep everything sealed tight. Don't miss out on this opportunity to upgrade your engine's power.