I was planning on getting new tires for my tow vehicle last week anyway, but last Sunday I had a blowout which expedited my purchase. I was able to get over 73,000 miles off my original tires (General Grabber HTS P245/70/17 108T)but they were rated as passenger tires and I assume that they would be unacceptable pulling the twin axle 16 foot trailer, so I went with the LT rating (General Grabber HTS 60 LT245/70R/17 E 119/116 ? Ten Ply).
They are much heavier and are rated for towing. However, either they are either a much rougher ride or the balance isn't fine tuned. I may take them back tomorrow and get them to double check the balance before I let them stretch their legs on the expressway.
What type of tires are y'all using for highway towing? I don't plan on doing any off road excursions with this particular rig, just highway.