What is the correct tyre pressure for a 245-40 R18?
What is the correct tyre pressure for a 245-40 R18? Your tires now have more volume than stock 225/40R18 at 37psi stock pressure. This means you need a LOWER tire pressure for the same weight load, probably 33-35psi depending on your preferences. No, for most cars a tire pressure of 40 psi is too high. […]
What is the correct tyre pressure for a 245-40 R18? Read Post »