The delicious is totally shogun underneath, just a different body so an equivilent axle (ie 2.8td etc) should be a straight swap!
Dont forget the shogun/delica axle dilemma...a weak point is the rear axle, they snap on the welds, so periodically check the weld! Can be very very messy when they go! They wipe out the rear end nicely!! lol!