Im working my way up to installing a snorkel. Ive extended my axle breathers and looking for all possible water inlets. My distributor is shot (full of mud/water). TPI tells me they can replace it with one that is pretty much water proof? What do I do about the alternator? Can it be protected from deep water crossins? One suggestion was to wire it to the electric fan and turn em both off before going under??? I welcome all insight!!!