Infrared Thermometer
I am thinking of getting one of these to check trailer hubs/axle heat, as someone recommended. What kinda of readings am I looking at if I am having a problem with overheating? Is a hand to feel...
Forum Discussion
I look for the difference between tires/hubs. If three are within a few degrees of each other and one is 50 degrees hotter, I've got a potential problem.
