Justintime
New User
I recently bought a 560 gas and just running it around the lot and tinkering with it, the block felt rather warm. I removed the thermostat and found it to be stuck. I replaced it but it still seems to heat up plenty. When I look in the radiator, I hardly see any movement. How much movement. This has me thinking waterpump but should I be checking somewhere else? I do not have bubbles or chunks floating in coolant. I have checked the coolant temp and it is not that hot 170-180 but for not being worked it just seems hot. I have more exp. with M's than the 6 cylinders. Thanks in advance.