Ford

I have wrote a few questions about my engine running a little hot - since, i have cleaned out the heat exchanger, and replaced the impellor on the water pump, cleaned the water grate or filter between the pick up and pump - but it still seems to be running at about 185 - water is pumping out of the exhaust great - better then i have ever seem it - coolant level seems fine, what could be the is sue?

Have you measured the temp. with a thermometer. i use an infrared thermometer and point it at the where the thermostat is. i have two lehman 120s and the one reads 220 deg. at the gauge but is actually jogging at 180. i need to correct this by changing out the sender but at least i know the temp is okay.if you temp. is high your next step may be the thermostat.