Forum Discussion
SandSOrrell
Jan 02, 2015Explorer
Porpoising is pretty much a thing of the past for us since I installed the Trail Aire Tri-glide pin box on my unit. We used to have a real "buckin' bronco" ride on some of the roads we use frequently. Now we may get a little bit of a "buck" but it dampens out fast and the difference is pretty dramatic. We run at a (weighed) 24% pin weight, but it was almost that before we changed out the pin box. I'll be adding a Splendide combo w/d up front this spring and I may have to re-balance a bit after that. But I'm not overly concerned about it.
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