Periodically there are questions regarding oil levels and shortened sumps.
There is no difference in the levels as the low/high mark on the dipstick is relevant to the block/ sump face not the sump capacity.
What can throw the measurements off is the dipstick and tube combinations, there are several sizes, on the Pintos, 2 more common than others.
It's the dipstick tube combination that should not be swapped around.
I am swapping engines and have 2 dipstick/tube variants and have taken measu