[Jeff H]

I think the "SPEC PERF" and "MEMO" on the documentation is what makes them think the car could have gone to engineering. What were those 2 items for? Headers, no sound deadening material? I would think the only acceptable documentation at this point would be for something on paper that has that specific engine production number noted as being installed in that body. With no VIN on the block and the block dated after the car's build and delivery dates, it makes it very questionable that it came in the car new from the factory or engineering.