... order a variety of colors )Reminder : Pressure is a tire life, Tire pressure is too high and low point, will reduce its ... , feel the waste oil, feel sluggish; if too high tire pressure: Tire looks quite, but the middle part of excessive wear, car ... 28~32psi ). Here to give you an experience reference: car tire pressure 32psi, SUV/Van 35psi. The following talk about in ...