Currently I'm running Michelin 11R-20's singled out on the 8.5" bead lock rims. Honestly, they do really well. I was able to climb my long steep icy road quite well. The skinny wheels just look a little lackluster. I bought chains for all six too, expecting to need them, but they stayed in the bags. The tires still have a lot of tread on them, but the sidewalls are showing some fine cracking. I need to get them on the dirt and wear em out real quick this summer if I can.
I have a full set of A3 bead lock rims now though, and am looking to put as good of tires as I can on them. Such a hard decision between 365/80R20 and the 395's. My truck is turned up, but I try to not drive it like it is. I'd really like to be able to hit 60 and stay at a safe rpm, but not at the cost of pushing the engine too hard. I just got a set of new heads on there.
Plus, if I go with 365's, all my other wheels will be the same diameter. I'd be able to use the same spares...
if anyone were interested in a set of 7 or 8 11R20's on 8.5 beadlocks (with chains too), I'd be willing to sell or trade them to offset the cost of new tires to go on my A3 rims. If you're near enough to post falls Idaho that is.
Should I stick with 43 inch tires, or are the 395's worth it? btw, I have power steering, but not where it can rub in the fender well. No worry there.
Sometimes I think about the 12R20's. Those would be the best for the 8.5 beadlocks.