Found 1971 340 Block as follows:
VIN 1B156652
Engine ID : GW340P 3352 0461 A
A=pistons .020 oversize in great shape.
Cast date:11-19-69
Original crank and rod bearing from 1970
Anyone own the car? willing to work with you to get it back between the frame rails.
HotRod20
View attachment 1715674742
View attachment 1715674743