I assume this was the one advertised on E-BAY that had a P-Code and the HP of the engine was not mentioned (as if the guy didn't know it was a P-code). Say the car was in poor shape? That is a shame.
Listen, the reason I am bothering you is I think I saw an aluminum intake and HOLLEY under the air cleaner. Did you find anything on that or was the engine maybe a later 428 PI?