Psi on tire pressure stands for PSI = pounds per square inch.
That will depend on the application and weight rating of the tire. A passenger car tire would be about 35 psi. A truck tire would be 80 psi.
32 psi
200 psi is a measurement of pressure. Pounds per square inch is what it stands for. Picture a square in then picture 200 pounds pushing on that (and every other) square inch. 200 psi is fairly high pressure. As an example, a car tire is ususally 32 psi.
30 psi, when it's cold.
the average car is 32 PSI
32 psi front and ack
It's not determined by the make and model of the car, but by the tire make and model. The maximum pressure is printed on the tire, as PSI.
The psi amount will be listed on the inside of your car door. You do not want to put more air into your tire than what is listed.
30 psi cold
All depends on what car you mount the tire on. There is a maximum psi for the tire listed on the sidewall, but the correct pressure is determined by the vehicle. Look in the owner's manual or on the door post of the car you are mounting these on for the correct PSI.
That depends on the tire. We have a Cobalt which only requires 44 psi. But the truck I drive at work requires 130 psi in the tires. There isn't one universal answer to this question.