richardlillard1
SILVER Star
richarddillard1, sure, agree the stock vehicles are strong as hell. What I'm picking at is the estimated increase in risk of damage due to having 37" tires versus 31, 33, or 35"...
Define damage? I've seen two friends break birfs on the trail, both were due to circumstances unrelated to 37s. One rig was locked while backing up and had the steering turned over. Long day, he was tired, made a mistake that would have broken a birf in a rig with stock tires. Second was a set of way worn birfs that were definitely past their prime.
I've also seen many more days where six or more Land Cruisers on 37s go through the same trail and no one has a single break.
Is there a bigger risk? I guess, but it depends on too many different things. Logic would tell us that bigger tires weigh more, so the threat of breakage should be increased.
I try not to think about the science behind it because I don't know it, likely never will. I run what has worked for a lot of other rigs out here and just make sure I don't drive in a manner that is prone to causing failure of parts.