Hi guys im slowing working on getting a 1986 b2000 going i have it running and i noticed its leaking pretty good out of the crankshaft seal. How hard is it to get to the seal? from looking at it, it doesnt seem to bad but i would like some knowledge from someone whos done it themselves first. and does the old trick to put a screw in the seal and then wank it out something i can do with this seal? Thanks!