ford2018
New Member
- Joined
- Nov 9, 2018
- Messages
- 3
- Reaction score
- 0
- Points
- 0
- Location
- Petersburg Illinois
- Vehicle Year
- 1993
- Make / Model
- Ford
- Engine Size
- 4.0
- Transmission
- Automatic
I have a 1993 ranger with the 4.0 ohv, me and my dad just did head gaskets on it, put a new thermostat in it, new water pump, new radiator cap, new heater hoses and new upper and lower radiator hoses, it’s not overheating but we’ve noticed that the upper radiator hose sucks shut and then reopens, we hooked a scanner up to it and looked at the temperatures and it would fluctuate between about 210 and 165, we can’t really figure out what the heck is wrong with it, any help would be greatly appreciated thanks