94 5.8 running hot
#1
94 5.8 running hot
1994 f150 xlt 5.8l 2wd
temp is in normal range most of the time. when at highway speeds/2500 to 3000 rpm temp gauge is almost to the red line. Moves around a little at the last white line and back to the L in "Normal" and sometimes back close to the red line. Not loosing fluid. Have changed the thermostat twice with last one from Ford. I can see the thermostat open and temp drop on the gauge when running around in town. Would not think fan clutch is the issue because its at speed when I have the issue. What should I check for? Any thoughts?
temp is in normal range most of the time. when at highway speeds/2500 to 3000 rpm temp gauge is almost to the red line. Moves around a little at the last white line and back to the L in "Normal" and sometimes back close to the red line. Not loosing fluid. Have changed the thermostat twice with last one from Ford. I can see the thermostat open and temp drop on the gauge when running around in town. Would not think fan clutch is the issue because its at speed when I have the issue. What should I check for? Any thoughts?
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