Tire pressure variance on duallies
For those with duallies and TPMS, how much are your tires off from same side or axle? Example: if front axle requires 70 PSI, are both tires at 70 or is 1 and the other 65? How much difference do you ...
Forum Discussion
Why would you allow tires on duallys to have different pressures? They should be the same. When I fill tires, they are all the same pressure (sometimes front and back axle tires are different depending on the setup and owner's manual).
Check and fill them in the morning, when the temperature is cooler. There may be a varying of pressures as you drive throughout the day, the tires are designed to handle this.
Each of my vehicles has its own tire pressure gauge in the glove compartment. When I get a new tire pressure gauge, I compare its' pressure readings with other gauges such as on a service stations air line. As long as it is close, I go with it. Tires are designed to function with a few pounds pressure differences.
Actually, ACZL, now that I think of it... are you talking about pressure differences during a trip? Tire pressure are going to vary with the heat of the day and miles driven.
Check and fill them in the morning, when the temperature is cooler. There may be a varying of pressures as you drive throughout the day, the tires are designed to handle this.
Each of my vehicles has its own tire pressure gauge in the glove compartment. When I get a new tire pressure gauge, I compare its' pressure readings with other gauges such as on a service stations air line. As long as it is close, I go with it. Tires are designed to function with a few pounds pressure differences.
Actually, ACZL, now that I think of it... are you talking about pressure differences during a trip? Tire pressure are going to vary with the heat of the day and miles driven.
