Major Leakage...???

[pdsq99f4]

That is either a leak from the hydroboost lines (not really that common) or from the front diff vent (common). The front diff vent is clipped in right under the master cylinder. Usually if the front diff pukes out of the vent it is due to low fluid level. You will most likely find a leaking axle seal, case halves, adjuster o-ring, or case plug. If there are no leaks, top off diff and spray off the residue on the lf wheelhouse area.