Is there an easy way to burp the 743? I don't see a screw around the thermostat to release air as you pour antifreeze in.
Why is it cold? The radiator is cold under the cap and the other end is hot. They should be almost the same temp. I flushed with NAPA radiator cleaner. I have cleaned under the radiator and oil cooler. Got stuff out of there but apparently there is more. Unless there is another reason why it is cold. Temp gauge is in the middle of the hot area.
Why is it cold? The radiator is cold under the cap and the other end is hot. They should be almost the same temp. I flushed with NAPA radiator cleaner. I have cleaned under the radiator and oil cooler. Got stuff out of there but apparently there is more. Unless there is another reason why it is cold. Temp gauge is in the middle of the hot area.
