Quote:
Originally Posted by Billy10mm
30PSI cold is a great track pressure, but it is a TERRIBLE street pressure. The benefits of running significantly more air are plentiful.
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Are you referring to improved fuel economy? I agree it would help, but the majority of the miles I have put on the car are the 10 miles to and from work. I am more concerned with even tire wear (these things are expensive), which is what I have found, and was not terribly upset with 15K miles out of the tires. I should note that I saved the fronts which I say have a good 5K left on them, and will run them out on the back once these back go (about another 5K miles or so).
Keep in mind that I have little to none of your tracking issues either, which is either me being used to driving wide tired vehicles for the last 25 years or better road conditions. You pick your reasons for the pressure you run, but I will opt for even wear and great grip over an additional mile or two per gallon.