Thread: Tire pressure
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Old 09-14-2020, 01:18 PM
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Join Date: Apr 2012
Location: Cape Cod
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Originally Posted by jadatis View Post
With my made traveltrailer tirepressure, calculator, set to American, so 10% on towbar, it comes to 40 psi/ 2.8 bar. This is with maximum reserve for your 3200lbs, with 320lbs on towbar.
used calculation for radial tires, and assumed speedcode Q. If for instance ST orspeedcode N. You better use higher pressure, write it then here, and I recalculate.
way over my head.... thanks for the input