I purchased a new tire gauge and would like to determine the true pressure based on the reading, the outdoor temperature, and the number of miles traveled immediately before testing. Assuming I can't test or add air first thing in the day I assume a minimal number of miles traveled will produce the most maximum amount of heat from that factor? Maybe after say 20 miles it is at the hottest as it can be when it is 70F outdoors or something? Any formula that combines all these things together?
have the same problem?
Wednesday, August 6th, 2014 AT 5:42 PM