1968 427-435HP Block and #840 Square Port Heads
 

1968 3916321 4 bolt block dated H-4-7 with front pad of T1227IR 18S409140. The block is a clean 30 over ready to install pistons $3500. 1968 square port heads casting number 3919840 dated C-1-8 and D-3-8 bare and all stock with no porting $1350. Can ship if you cannot pick them up and can be reached at 330-770-2517.