When I took delivery of Miss Daisy, her Michelins were inflated close to 50 PSI.I wonder if they're trained to over-inflate like that... I know when I took delivery of my 1958, my tires were all inflated to around 38 psi.
EDIT: I wonder if all of the complaints on this forum have made their way back to the mothership, and it sent out word to over inflate tires to try and make the trucks get better fuel economy.
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