Andrew;
        You have to be 100% sure the radiator is working properly. In
both cases flushing with a "tee" made matters WORSE on our Vanagons. It
is my personal theory that all the junk settles out in the radiator. I
had to call around and find someone who could "blast out" the radiator.
About $25.

Good Luck and Drive Safely
Ken Lewis
86 Crewcab,60 356
http://Neksiwel.20m.com/

On Thu, 5 Jul 2001 09:25:33 -0400 Andrew Fox <afox@USGS.GOV> writes:
> The symptom:
> Van steadily gets hot upto about 7/8 of the temp gauge.  Running
> both
> heaters on full blast brings temp gauge down to about 3/4
> 1.  Flushed system with water by installing flush tee