This is a bare 1976 455 engine block. It was bored .030" over about 7600 miles ago. I took the motor apart a few years ago, wanting to upgrade to higher compression pistons, but that never happened and now I'm selling some of my stuff off. Asking $150 obo. I would be willing to ship if needed. I would be willing to deliver within a reasonable distance for a fee. Please contact me at ldposse@juno.com or (717)215-5863. I am not on the board every day, so a PM might get a delayed response. Thanks!