I have run out of things to check. Since June I have burnt 4
impellers on my 98 Legacy. They separate from the metal
splines and the engine runs hot from lack of water.I have check every inch of hose,trans strainer,done a volume test on the raw water pump,and replaced the thermostat. What else do I need to look for to get this beast to run? I would like to know if I am the only one with this problem.