71 Swinger that lost it's TA block somehow-$2500

d1970 said

I have a Triple black 1970 Swinger, 4 speed (26500 miles) with a 1970 AAR TA340 with only 6500 miles on the motor from a 1970 AAR Cuda 340 that was wrecked in 1970. My 340 motor casting number is 3577190TA340. You should see a number like mine embossed on the drivers side of the motor

Click to expand...

Could not get my face or phone in to see
dr side casting or pass side vin.
Can't see even squeeze hand in dr side to feel for a "long" casting number.
It doesn't have the TA heads, for sure.
Plain hydraulic reg'lar.

Did lose my reading glasses, though.
Remains a mystery today.
Wonder if Van Senus recorded the block ID?