A buddy ran one on his 440 in a 30 foot Wini. It was just a bit smaller than the Iron 4bbl but way lighter. (Whats a few pounds in a 30 foot Wini???) I think it has about the same port size as a B-400 2 Bbl. It should be a spreadbore mount.
His gave him about 3 more inches of vaccume across the whole RPM range. It did run flat at about 5200 RPM but the bottom end torque was better.
Now from under the bumper run 2 or 3 each 4 inch dryer vent pipes up to the engine. Put two in the air cleaners snorkel and the third to blow cooler air on your Thermoquad. Cooler air in those smaller ports should work.
Picture on FBBO:
https://www.forbbodiesonly.com/moparforum/threads/edelbrock-s-p-2-p-440-intake.139948/