[Can anyone help me figure it out?]

Hey NPORA, I have a 2001 Nissan Pathfinder(of course) R50 but it's 2wd.. is it still possible to convert this for off roading? Sorry first time with a potential car for it.. would I have to get it converted to a 4wd in order to do so? And if so, what's the best way to go about that? Any help is appreciated!

[Welcome New Members !]

Just recently started trying to get parts for my 2001 Pathy to start trying to off-road and would love any advice on what works and what doesn't..