Quote:
Originally Posted by Stumpy75
Well, I think tireman9 said it good in an earlier post.
I have a lot of time on my hands to look up posts today because it's snowing heavily right now... The trailer is covered!
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OK....so my ST22575R15 LREs are rated at 2,830 lbs @ 80 PSI
Wet trailer is 8500 lbs / 4 = 2,125 per tire x 25% = 2,656 per tire
Per
the chart that’s 70-75 PSI. In my case at least, may as well just air 'em up to max.