I just looked all over the radiator for a number that would indicate identity. Only number on it is: 040118-LY337 whcih doesn't show anything useful on a internet search. Well, I couldn't find anything. I would be happy to send you pictures of the set up. Runs fine, hasnever over heated.Backdraft sets up their cars this way, you might want to give them a call.
There is a F5 member here in Vegas that has that arrangement in his Cobra but doesn't have an FE.
His handle is VegasJack and is running a 5.0 small block but does have the DS radiator inlet - not sure who the radiator comes from but you might send a shout out to him.