340 in Northwest CT.06018
Heres what was written on the engine when it was bought
Nice block its still on standard bore casting date is 1-9-70 and oil pan rail is B38.There has never been a blow up in this engine all the bottoms of the bores are nice,no chips from a rod hitting them.It comes with the J heads that had a valve job a while ago but have been sitting around and have never been ported.forged crank that would clean up at 0.10 all 8 rods and pistons,oil pan,windage tray,pick up,timing cover,dampner,valve covers and intake all come with it.
Thanks Doug