You could do the "shim the top seal" trick by tapping a piece of stainless steel scavenged from a used windshield wiper into the groove above the seal, and replace the bottom rope seal in the bearing cap. It sounds like you still have enough oil pressure not to have to replace any bearings.
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!