1970 454 4 Bolt Block
 

1970 3963512 casting block dated L-2-9 that is a factory 4 bolt block. Front pad has been decked off so no numbers on front pad or down by the oil filter. The block has been cleaned, magged and pressure tested and is fitted with one sleeve and is 60 over. $1750 and can ship if you cannot pick it up. Any questions you can reach me at 330-770-2517.