Clueless, in 1966 Dodge cars and trucks had no VIN stamped on the engine block. So nobody would be able to see a non-numbers matching block in these 2 vehicles, thus no controversy.
"History does not change, only your awareness of it."
You missed my point. Regardless of the physical Engine stamping, the dates were cast into the block. In the scenario I mentioned, the new Car that had its Engine pulled (donated to the Truck) may have had a replacement Engine that was cast dated after the build date of the vehicle. Those are the types of occurrences that were happening during that time period.
