Should say max and recommended pressures on the sidewall of the tires. For best gas mileage run ~2-5 psi below the max.NViejeP said:I've got some 31x10.5x15 tires, Bridgestone Duelers, something something forgot.
Does anyone know the PSI for this? Or the recommended PSI? I'm getting low gas mileage and this might be the reason.