195
a 160 to 180 degree thermostat will work and any auto parts store should be able to get you one.
The South Pole is at 90 degrees S latitude. The North Pole is at 90 degrees N latitude. 180 degrees. All lines of longitude converge at both poles.
A meridian describes an arc connecting the north and south poles (a single line of longitude). As such, a meridian will be 180 degrees.
It rotates 90 degrees.
The thermostat opens to allow the hooter fluid in the engine to escape to the radiator and be colled by the air passing thru the fins of the rad. It is then pumped via the water pump from the bottom of the rad back into the engine. I think you had your routing wrong. WHEN YHE ENGINE HEATS UP TO 180 OR 190 DEGREES DEPENDING ON THERMOSTAT.THE THERMOSTAT OPENS AND STARTS TO CIRCULATE IN RETURN COOLINS ANTI FREEZE.....HOPES THIS HELPS The inlet thermostat doesn't operate that much differently than the outlet thermostat does. Both allow the engine's coolant pump to pull in cooler coolant from the radiator when the thermostat first opens. The outlet thermostat will get less of the radiator's cooler coolant because it will have mixed to a greater degree with the hot coolant already in the engine. The inlet thermostat will be exposed to a relatively higher amount of radiator's cooler coolant and likely not open as much initially and not go through as many opening and closing cycles as all of the coolant in the system warms up. The bigger operational difference is that the inlet thermostat will have to have some means to sample the warmer coolant circulating in the engine via a dedicated bypass or other hose. The outlet thermostat will not need this because it is usually integral to the engine block coolant passages and readily gets warmed coolant routed to it.
The 160 thermostat should open about 20 degrees sooner than a 180.
180 degrees
The 1999 Cadillac normal coolant temperature gauge reading should be 180 degrees. A 195 degrees thermostat could be used, causing the temperature gauge to read 195.
180 degrees F
Thermostat is stuck open. Replace it. It opens at 180 degrees. Car should run at 195 degrees
Should be 180 degrees, some work better with 160. The 180 will allow the vehicle to run cooler.
180 degrees F.
Thermostat is partly closed replace thermostat with a fail safe thermostat
It depends on the temperature opening of your thermostat most open at 180 degrees
It will run whatever the thermostat is rated for, probably 180 or 195 degrees F.
Depending on the thermostat you put in it, you can have between 180 and 195 degrees.
Between 195 degrees and 210 degrees. You can put a 180 degree thermostat in it and it will run alittle cooler.