2950 deere.... in out here pulling a 8ft offset getting ready for oats. Tractors factory gauge just goes higher then normal I’ll post a picture, I do see that someone has replaced the water pump at one time. I can sit and let it idle and gauge doesn’t really do much. Pulled over and sprayed water on the radiator for a bit and it slowly went down. Going by the picture I’d like to hear some opinions. I also know a factory gauge isn’t the best. I’d like to replace this with a aftermarket... would y’all recommend a coolant gauge or a pyro gauge? Its about 100 degrees outside which shouldn’t matter. The last picture is how much the gauge dropped after spraying water letting it sit.