Originally Posted by gutted72
Lets say new converter = 2 qts
That's a pretty small converter.
Put 4 in start for a couple seconds (fills the converter and passages). Another 2 (depending on the converter size or how much oil is left in a used one). 2 more and check the dip stick while running. Add as necessary, usually another 1-2.
I'd want to have 8 quarts on hand.