We have a beach you can drive on here, wouldn't this "switch on" mod work for soft sand as well, maybe even our crazy rains sometimes?
I like the idea of being in full control, and I mite just do this mod, only because you can switch it on/off as needed
However, any insight from the good ole techs around here? Of Course having it on all the time would wear the tranny down, and your tires... but being switchable... any foreseeable problems?