Unless a distributor housing is installed, the passenger side lifter oil gallery will not pressurize. Some people use an old housing with the teeth ground off the gear to spin the oil pump during priming.
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!