How do I change the rear main seal in this beast?
what size motor in the van
the rear main seal is between the engine and transmission
remove the transmission would be the best option and maybe the only.
so you get to look straight at it
here's a neat tip to remove old seals check the attachment
use sheet metal screw's then pry the seal out useing the screw's
careful not to put the screw's in to far dont want to scratch the crank/bearing surface