727 front pump/bushing help

No sealer on the gasket. It has a pretty easy job. When you put the pump assy back in, use some kind of line-up pins to center it, as you cannot turn it once its down. Dont snag the rings on anything. Make sure the thrust washer stays in place. I use a silicon rubber lube in that big bore, and on the Big O-ring.This will allow the assy to almost drop into place with just a few taps of the hammer-handle.