By the spec sheet and the many good reviews here and like yours I was very interested. The P-rated Falken at3w is 51 lbs and has a high max PSI, which look good. I'm swayed by the many sources that warn against running a P-rated tire offroad or with a heavy 200 series. But man, I wonder is there really much difference in strength in a 51 lb tire like yours and a C-rated BFG of similar weight? This is a really tough choice. Thanks for the input.
"Strength" is something that needs to be measured in a labaratory. The tires need to be subjected to the exact same forces for a real comparison. Impossible to do on the street, even with identical vehicles.
I run my Falkens at 32PSI on road, and 18PSI off-road (when I bother to air down); nowhere near max PSI.
Unfortunately all we see on the internet (my previous reply included) is subjective, butt-dyno opinions that offer little to no emperical proof, but many people take such comments as factual gospel.
As far as running p-metric tires off-road on a heavy vehicle... talk against this is largely from the "bro" crowd that need the biggest, heaviest, loudest everything to feel secure in their... whatever they're lacking. All you need to do is look at the vehicles being used for 100% off-road travels in places like Africa: how many of them are running E-rated, 40" monstrocities? None. They are
all running street tires, and they see worse terrain on their daily commute than most of us will see all year. Cost and availability are factors, of course, but evidence clearly shows that it's quite possible to run non-LT tires off-road with good results.
And then consider the fact that these vehicles come with p-rated tires from the factory, while being built (and advertised!) for significant off-road use. If the tires were even marginally close to being a poor choice, they would not be on the vehicle to begin with. The stock tires may not have as much traction as we would like, but they are not likely to fail simply due to being p-rated.
I can't count the number of bros on 35" and larger tires that I've pulled out of local ditches while easily passing through the same obstacles without an issue. I similarly recall going up to Top of the World in Moab in my double cab, long-bed, TRD sport tacoma on 31" tires, 2.5" lift, no lockers or even spotters, while Jeep bros with $20k in aftermarket modifications were coming down and telling me I'd never make it. Very few of us actually
need all the sh!t we convince ourselves to buy.
Now, if you are going to be rock crawling and mud bogging every weekend, by all means, set yourself up for success with an aggressive M/T. If you're aggressively off-roading every weekend, go ahead and fit 35's. But for those of us that see a dirt road once a month, and traverse a few cross ditches and ledges twice a year? Suggesting anything beyond an aggressive, road-oriented tire is simply ridiculous IMHO.