i'm not leakin anything, and the motor was just rebuilt. theres not coolant in the oil or vise versa. i removed the thermostat just to see if that was the problem as well and its still gettin hotter then i'd like. is there away to test the water pump to see if its bad? i've also noticed that it'll climb up and then it'll drop back down? could the gauge be off? i'd love to dsm link it and see what the actual temp is.