Yes. "Fullsize" vehicles are 80" with the right tire and wheel combo. I was up there in my samurai on 31s followed by a big gay fullsize and he had an easier time then I did. Silly rules that dont help the trails.
A stock Ford Dana 60/70 with 12.5 tires is 78"/80". GM Dana 60/14 is the same. That is with stock Budd steel wheels.