Tall Deck 427 Jan 23, 2015 19:54:22 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by clutchdude on Jan 23, 2015 19:54:22 GMT -5 This is a factory 4 bolt, forged steel crank engine. Standard bore in excellent condition.350.00 oboJim661810851nine