I saw one it was a 94 with the OHV didn't drive much better/faster than my 3.0 though now if you find a SOHC it would be quick. I think its because of the power to weight with that combo wasnt as desirable that way. But it does exist. Your 4x4 requirement is what is getting you short bed regular cabs were built primarily as work trucks most of the 4x4 had the nice interiors which pretty much required extended cab such as the center console and such thats why they are so rare pretty much had to be custom ordered.
New DD-2009 Ford Mustang GT/CS candy apple red.
(sold)2003 XLT Tan 3.0L V6 5-speed, Lots of mods.