Re: I'M FREEZING !!!!
Since your water pressure is likely to be in the neighbourhood of 60 PSI or
better, enough water can be forced through the heater core to look very
impressive. If flushing the core *both ways* hasn't improved the condition,
it is very likely that it will need replacement.
"grun" <email@example.com> wrote in message
> 99 taurus. 3.0 OHV. Very little heat inside car.Put in a flush tee,took
> opposite end of hose off heater core and flushed water through..had
> good flow..replaced themostat,radiator cap, and the water pump..I,d say
> heat works 10% better. What is the next step? The air is not very
> powerful blowing out of the vents,defrost,or heat vents...also the hose
> going into the heater core is very hot but the outlet hose is barely
> warm,is it possible that the heater core is still plugged even though I
> have good flow from the inlet to the outlet ???