Huh. Maybe in earlier years?
I'm just going by this 1995 brochure. In the several paragraph description of the STX, it ends with "Ford Ranger STX - It's a 4x4 only."
Plus in the powertrain chart that shows all Ranger models from XL to STX, and 4x2 to 4x4, it has slash lines through all engine choices for 4x2 STX.
I wish Tbars would come get this brochure and scan and post it, so you all can help decipher it.
I don't know why, but I really like this thread!