D4B with leveling washers or late intake with leveling washers

Hi all,

Not an immediate project here, just thinking…

So I currently have a hipo 1967 273 in my 1965 dart. Stock single plane intake.

I have a D4B stashed away that I’m considering using on my currently installed motor. I’d likely use leveling washers like these to deal with angle differences.
https://www.mcmaster.com/product/91151A031
I think the bolt holes on mine are slightly oval already.

I don’t want to ditch the D4B because I have a 1964 273 also stashed away. I also like the idea of using the D4B because it’d be proper for the car.

Lots of potential conversation here. I really just want to see if anyone has actual pictures of using those leveling washers, or similar workarounds.

Pic of my D4B for fun.

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