Ok my car keeps on heating up, i already changed the thermostat (190) i changed that sensor near the intake what do i do
89 RS 2.8L

 

the fan turns on when the engine reaches the top on the heat meter in the car. the fan turns and cools the engine slightly, but it turns back off. What is the right temp. for the engine? the dude at autozone said that i might have more water than coolant?? what do you think

 

Have You Put A Thermometer On It To Find Out If Your Gauge Is Reading Correctly? Sick