slant 6 to V8 trans adapter

Pretty good engagement in the pilot, but good point.
I am running the older crank so I don't think the Dakota bearing would work without mods.
Here is my setup.
It's an older 2 piece Lakewood 440 bell.
View attachment 1715866774View attachment 1715866775
I found the link to your Colt build and am up to page #9, pretty amazing stuff!

I saw your comment that a mopar BB 130 tooth bell makes for an easier adapter fit than a 130 tooth SB bell.