early A slant oil pan
LOL don't worry about the caps.
Yeah the early A pans are really hard to find. On my old '64 Dart I actually used an F-body pan but I had to bash in the area above the drag link for clearance.
The right front corner would hit the K-member on "hard" acceleration though.
Grab the pickup too, they are different (and hard to find).
For my latest motor I had to build my own pickup by brazing some tube together.