I checked the numbers on the motor, front pad reads V0507DZ
There are NO vin numbers on the motor (PAD or OIL FILTER) I can get the cast numbers and date if someone is interested.
If someone was looking for a good running Z motor you could pull this motor and put in another small block and get your money back and have a Original Stamped DZ motor for you labor.
This car also still has the original spring loaded windows which work great! No window cranks just push of the window up or down and it stay where you leave it. Very Unique car that would look great lettered up similar to the car "NO BIG THING" Vespa Drag Car