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-   -   RUNNING HOT (https://www.dieselbombers.com/ford-83-94-6-9-7-3l-general/40673-running-hot.html)

CARP 01-13-2010 06:28 PM

RUNNING HOT
 
MY TRUCK HAD BEEN RUNNING AROUND THE MIDDLE OF MY TEMPERATURE GAUGE. BUT RECENTLY THE ENGINE HAS BEEN RUNNING CLOSE TO OVERHEATING. I HAVEN'T LET THE ENGINE OVERHEAT, CAUSE I DON'T WANT TO DO ANY CRITICAL DAMAGE. IT SEEMS LIKE A THERMOSTAT PROBLEM, I DON'T HAVE ANY LEAKS OR ANYTHING IN THE RADIATOR OR MOTOR. I MAY REPLACE THE THERMOSTAT. ANY SUGGESTIONS?

green thang 01-13-2010 07:02 PM

do you have your grill covered up for the winter try taking it off if you do or just try a new thermostat

DieselCrawler 01-13-2010 08:31 PM

replace the thermostat with a ford or IH thermostat only. the aftermarket ones arent built the same and overheating will occur under heavy loads.


also dont trust the factory gauges. even a dirty ground to the cab will throw off the gauges.

CARP 01-14-2010 05:50 PM

NO CIRCULATION
 
I OPENED UP THE RADIATOR CAP, AND THERE WAS NO CIRCULATION HAPPENING WITH THE COOLANT. EVEN WHEN I HIT THE ACCELERATOR. I DID THE SAME THING WITH MY SUBURBAN TO COMPARE, AND WHEN I HIT THE GAS ON THE SUBURBAN, COOLANT WAS MOVING GOOD IN THE RADIATOR. COULD IT BE THAT THE COOLANT IS NOT CIRCULATING?

DieselCrawler 01-14-2010 06:54 PM

radiator could be clogged up. get her warm and see if there is a difference in temps from top to bottom of rad with a infared heat gun.

Woody35 01-14-2010 10:00 PM

clean the rad and replace the thermostat

Super Looper 06-08-2010 12:07 PM

I've had a similar issue, but only when towing uphill. Do y'all recommend the same thing for my situation?

DieselCrawler 06-08-2010 03:14 PM

do u have a idi or u asking bout the stroker?

Super Looper 06-08-2010 04:58 PM

It's a stroker

poocher pup 06-08-2010 08:22 PM

i have seen water pumps that have worn down all the blades to where they can't move any fluid also. but would start with the thermostat.


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