Yep, I went through them about every 6 months on my last rig.
I was running nose high. I raised the pin box and lowered the hitch as much as possible.
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Officially a SOB with a 2022 Jayco Precept 36C
Checkout my site for RVing tips, tricks, and info | Was a Fulltime Family for 5 years, now we're part-timing on long trips