With the 4x4 the filter is mounted horizontally and hidden behind the front drive shaft. The oil that comes out has to run over the front u-joint and pours down all over the place.
That's a proper mess - unavoidable I guess as there's always going to (or should) be oil in the filter.
With the 2WD the filter comes off nice and clean without spilling any of its oil - then there's a deluge from above for what seems an age.
Does the 4WD spill that as well as its filter contents? Is there something wrong with my 2WD that it does what it does?
(Don't you just love the way threads drift on this forum? From Pitman to pissing oil in a handful of posts!)