New old stock Mopar Performance block. Just out of the original box.Unfinished lifter bores , not a problem , Indy can bore them for a couple hundred bucks , it easy. Hard to find one that's not already 4.500 bore. This one can be run standard. 4.250 all the way to 4.500. 4.3750 which leaves lots of cylinder wall left for the future. The item "426 HEMI block NEW NOS Mopar cast iron race hemi very rare" is in sale since Sunday, August 9, 2020. This item is in the category "eBay Motors\Parts & Accessories\Performance & Racing Parts\Auto Performance Parts\Engine & Components\Engine Blocks". The seller is "arruzzahp" and is located in Pittsboro, North Carolina. This item can't be shipped, the buyer must pick up the item.