1969 350 or 302?

[H8tulooze]

last 3 on block cast is 618  Pad stamp is hard to read, im waiting for more pics. I am also waiting for head casting too.

V0421

I will post pics if I get them.

Thanks

[buenymayor]

Picture of the pad stamp will solve the 302 or 350 debate. They both us a 4" bore and that casting. Do you know the crank casting #?