OK, so I went to see the car. Disappointing to say the least. Here are a few pics. His brother showed the car and had no answers.
1. There was no VIN tag on the dash. Just not there. Brother did not have any details.
2. The engine codes were sanded off. Claimed when the engine was rebuilt mechanic did it but it was the original block.'
3. Car was cosmetically in worse shape then I expected.
4. Motor was cosmetically in worse shape also.
On the bright side I do believe it was a real SS/RS. Muncie cable was right and verything else checks out although there were only 26 hood springs,