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Old 09-14-2018, 05:45 PM   #1
Breadman
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tire pressure for 255/40r17

im picking these up tomorrow and want to know what pressure i should be running them at. according to this chart https://www.toyotires.com/media/2125...s_20170203.pdf it says <26psi which seems way fucking low. if my math is right and it has the same contact patch size but just 40 mm wider i should be running somewhere around 29.5 psi
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