1989 Ford Ranger "matter inlet hose water pump" Questions

...from the water pump and a hose coming from the thermostat housing. Does it matter which hose connects to the heater core or is it specific. Old rule of thumb highest hose to top heater core

...inlet thats close to where it's located. BUT in older models,which i'm not sure,you fall right at the brink when they changed models. look under dash, passenger side.you may have to drop glove box ...

...is not good, try swapping the hoses at the core- I mean take the hose to water pump and fit it to the core's upper hose, and the inlet hose to the lower fitting. It shouldn't matter, but let us

...is the valve that is in the hose coming from the water pump to the heater core 03 explorer and is this an inlet or outlet hose Doesn't matter if IN/ OUT. Should be the vacuum operated heater ON

...matter of minutes. The water in the radiator goes up then down up then down. I fill then it comes back out. I check the inlet hose and it has alot of pressure on it but the thermostat seems to never ...

...matter how you do it, I'd replace both the top and bottom hoses, bypass and heater hoses, and possibly the thermostat. When you remove the bottom hose almost all the coolant will drain out of the ...

inlet) through the upper radiator hose. So it's clear then, that where the upper radiator hose joins the engine block (near the top of the engine) there also will be the thermostat, held in place by a

...matter the setting it is always the same. Can you help me out on ideas of what the issue is? plus when it gets hot it idles funny and then stalls out. Also for the first time this morning when it was ...

...matter what there is no cheap way out unless you try a head gasket leak stop you can get at the parts store. the best are the brand name bars pelettes you have to crush and put in the coolant. Check ...