Oil Pan Gasket Replacement

It's the slant 6, trust in me when I say. lol

I realized the other night...

My first car was a 1961 Dodge Dart - slant six.
My first new car was a 1973 Duster - slant six.
My first truck was a 1975 Dodge D100 - slant six.
My current project car is a 1968 Dodge Dart - slant six.

Starting to look like a pattern.