a friend of mine has a real 351 cobra jet. its been rebuilt and has zero miles on it. hasnt even been started yet. all numbers match, the specs i know off hand:
4 bolt mains
4 barrel heads
edelbrock dual plane intake manifold.
the engine is very clean, he just doesnt have a need for it. i forget what he was asking for it, but if anyone is interested let me know and i will get you his number.