Can anyone tell me what these block date codes mean?
The first "2" has two dots under it.
From what I've googled I believe it means 1972. But i think it could be a 1962.
If it is the 1972 can you tell me how I would find the HP and torque ratings for this with the 4 barrell? I can't find them for a 1972 anywhere.
Also is there a way I can tell if it is the truck 390, or the car 390.
thx, Dave J