Stay at the factory temp.
The original equipment thermostat should be a 195 Degrees F
195 to 210 what temperature thermostat do you have
Around 190-200 deg F.
Thermostats range in temperature from 175-205 degrees. Choose a 195 degree thermostat and you'll be fine.
4 cyl = 180 thermostat 6 cyl = 195 thermostat
192 degree
TWO DEGREES
temp should be 190 for a 4.0 ....AlsoIt depends on the thermostat that you have installed. If it's a 180 degree thermostat, the engine should run at right around 180 degrees. Recognize that stock engine temp gauges are notoriously inaccurate so don't blame the thermostat if everything else seems ok but the gauge says the temp is off.
should be the same temperature as your thermostat rating...generally around 190 to 195 degrees.
Normal operating temperature should be approx. 210 degrees F.
should be 195 to 210 normal operating temp
Probably a 195 (F) degree thermostat. That would be what the system is designed for.