These blocks are cast from superior iron alloy and feature 4-bolt billet steel main caps all 5 locations (#2,3 & 4 have splayed outer), standard cam location, priority main oiling, extra thick cylinder walls and deck. They can be bored up to 4.625" and will accept stokes up to 4.500" as cast (up to 4.75" with clearancing).Plus Freight.

* Actual freight charges may vary depending on delivery location. Residential delivery and lift gate service available for an additional fee as determined by UPS. Doug Herbert Performance strongly recommends delivery to a commercial address or pick up from your local UPS terminal. A DHP shipping specialist will contact you with details on your shipment.