You can remove the Distributor and I used a Cheap big straight screwdriver. Cut the handle off. Chuck it up in a drill..insert where diistributor piece connects to Oil Pump, spin away.. See how much oil flows. I did this several times before a start up.
Good luck.
Todd
I ended up cutting the tip off a long shank 3/8 spade bit to achieve the same thing. It was a cheapy.
To the OP - if you spin the oil pump like this and can’t get oil dribbling out of each rocker, need to disassemble the rocker shaft and clean things out. They get gunked up through the years.
