reducing tire pressure when unloaded
Mostly, we drive our truck unloaded, since it's our everyday beater as well. Our truck is a Ram 2500 reg cab 4X4. How low can I safely lower the air pressure to improve the ride for my arthritic wife?
Forum Discussion
If you an determine weigt on axles, better seperate tires, I an able to calculate a pressure. For normal use often rear can be lower then front, as old biscuit uses. Advice on car is for fully loaded, and rear nowadays even a bit overloaded. Pressure-advice is all for weight and speed.
