Let's say my inner tire temp is 8 degrees too low. So I want to raise my tire pressure. But how much do I raise it to get 8 degrees of heat? Is there a rule? e.g. every pound of psi = x degress of temperature? I usually click the plus sign once for every degree of heat I need to go up lol or click the minus once for every degree of heat I need to go down. It's not totally accurate but it's close What do you guys do?