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Old 07-25-2022, 09:48 AM   #51
flybouy
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Join Date: Oct 2011
Location: Joppa, MD
Posts: 11,747
Deflating tires creates 2 negative effects. First - more sidewall flex so more heat. Second - more rolling resistance.

NEVER, EVER DEFLATE TIRES BELOW THE PSI RECOMMENDATION ON THE VEHICHLE PLACARD.....PERIOD,
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Marshall
2012 Laredo 303 TG
2010 F250 LT Super Cab, long bed, 4X4, 6.4 Turbo Diesel
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