No way. All 67-69 350 Camaros had a Rochester 4 barrel. A '67 327 could have a 2 bbl or 4 bbl, but then it wouldn't be an SS. SS had to have a 350 or 396. Something's not right if he told you it's a #'s matching car. Unless the engine is original numbers matching and some dummy put a 2bbl intake and carb on it? I don't think so.