The Driven Man is very proud to provide new high performance, high nickel content, cast iron and aluminum cross bolted engine blocks this year. While the new design will retain the basic elements of its early design that made the 426 famous, the manufacturer has also incorporated many of the most important improvements developed over the last 40 years of performance testing on the race tracks across the United States. The design improvements incorporated in the HP X and XL block are focused on improved quality and reliability at all performance levels with out changing the basic engine platform design.

Only the Highest Quality Materials

The new HP blocks use only the highest quality materials for maximum strength and reliability. These blocks will be delivered with cross bolted steel billet main caps, improved lifter valley design that improves strength in this area, and many other engineered quality and strength improvements. The engine design will allow the use of the original stock performance intakes, heads, exhaust, starters, water pumps, oil pans, and standard internal oiling systems.