Volvo Boy and I took our cars to Costco for a rotate and balance. They had removed the air and added nitrogen. (Actually, it went from 78% to 95% N2.)
A web search had shown lots of positives using N2 such as reduced & more constant temp, less oxidation on the rim, less air loss, less road rage. Ok, I made up the last one. They still torqued the lug nuts to 65 ft-lbs.
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Tom F. Three 940s. The '93 T-Rex (Regina) is now running very well. Mods, RainX & cup holders. Lien holder on two more (the kid's). Rust In Pieces, '78 245
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