Posted by Larry Kutz on January 29, 1998 at 14:20:28:
Does the m37 run at a cooler temp? I just installed a water heater and it seems a have to put a cover over the radiator to get decent heat. My thermostat is working and the fluids are OK. I asked other friends regarding their m37's and the operating temperatures and they said it seems that theirs also seems to be running cool also. Is this normal? What should the operating temp be? Should I change the thermostat?