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Old 06-24-2022, 01:58 AM   #20 (permalink)
It's all about Diesel
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Originally Posted by Piotrsko View Post
80 psi tires means 6ply or better, probably another 1or 2 because they are heavy and not designed for fuel efficiency or low rolling resistance.
I don't see any full-size truck, van or SUV with anything below 8PR so often. And even some 8PR 185R14 tires for VW Kombis are already quite heavy...
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