pics of the oil pump primer I made

[tkiller13]

Used a old amc dizzy I had. I took it apart, cleaned and then welded the coupler nut on top. Worked great.

[Ristow]

that'll work!

i can chuck the end of the shaft in my drill,so my old distributor/primer tool don't need the nut.

[jeepsr4ever]

The last upgrade could be to limit the length on it so you dont gouge your oil pump by pressing down too hard.