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New Member
- Joined
- Jul 15, 2015
- Messages
- 2
- Reaction score
- 1
- Points
- 0
- Vehicle Year
- 1986
- Make / Model
- Bronco II
- Transmission
- Automatic
I've read several threads on this site and appreciate the great insight you guys provide. I have a 1986 Bronco II that I've revived from the dead. My question is around expected operating temperature.
Haynes manual says 192 F thermostat fully opens at 226 F (+34 F over opening temp) Is that the temperature to expect when running wide open?
I installed a mechanical temp gauge and a 180 F thermostat. Have seen temp rise to 210-215 F with A/C on when driving in Northern Colorado in afternoons (90+ F). In the morning it runs around 190-195F.
Is this too hot?
Haven't replaced water pump, fan or fan clutch. I did flush the coolant radiator, upgraded transmission fluid radiator, and replaced sensors/gauges.
Thanks, in advance, for your advice.
Haynes manual says 192 F thermostat fully opens at 226 F (+34 F over opening temp) Is that the temperature to expect when running wide open?
I installed a mechanical temp gauge and a 180 F thermostat. Have seen temp rise to 210-215 F with A/C on when driving in Northern Colorado in afternoons (90+ F). In the morning it runs around 190-195F.
Is this too hot?
Haven't replaced water pump, fan or fan clutch. I did flush the coolant radiator, upgraded transmission fluid radiator, and replaced sensors/gauges.
Thanks, in advance, for your advice.
