What is the horse power rating of a 302 in a 1991 Ford F-150?
Factory rating for 302 (5.0 litre) in 1991 F-150: 185 H.P. 270 LBS. FT. Torque.
What is the horse power rating of a 1987 Ford F-150's 5.0 V8. And is this motor similar to the same year's Mustang GT's 5.0 V8?
Your 1998 F150 has 3 relays for your power door locks : an all unlock relay / a driver unlock relay / and an ALL LOCK RELAY I'm guessing that the ALL LOCK RELAY has failed I'm sorry but I haven't found the location of the power lock/unlock relays on your F150 yet ( does anyone know the location of the power door lock / unlock relays on a 1998 F150 ? )