Huebner Chevrolet #69 ZL1 Before and After

[Kurt S]

It tells me something different.
Normal plates went on all the lease cars, pool cars, etc. Having a normal plate meant that it wasn't assigned to a department for development, etc. And met crash and emissions. Obviously, they weren't that rigorous with the rules back then.

Depends on the department. All our M-plate cars had normal VIN's. We got production cars and then put prototype parts on them.