Tire pressure

[jhanes]

wondering if anyone knows a good psi to run 37”/12.5/20 wildpeak tires
Also speedo is off by about 5km over, should I program with Pulsar to a smaller size or larger?? Thx

 

[BOWERSFJ]

Depends on what you are doin with the truck ... Just highway and around town, offroad, towing, hauling ... No info given ... And unless your truck came stock with 37’s, wouldn’t it be larger ?


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