General questions (scoops, stripes, etc...)

Oh for sure, it will definitely be functional. I wanted to go holley 600 so I was assuming the engine would be pretty tall with carb/air cleaner on top.

I found this which would be a lift off (I have no problem running hood pins)
http://www.jegs.com/i/US-Body/277/DUH-4/10002/-1?parentProductId=
You mentioned the hood fitting better on a duster scoop, so this one I think would look pretty solid since it's premoulded into the hood, with the bottoms/top vents cut already.


But i've also found the snorkles seperate that you just bolt onto an existing hood.

I've never seen an OEM or similarly well built aftermarket dual snorkle scoop seperate. But there are some flimsy versions that could. Your link shows a Six Pack scoop on a Duster hood. It's a bit big, but also functional.

http://www.bigblockdart.com/forum/images/dto_garage/users/10549/1033.jpg

http://www.forabodiesonly.com/mopar/attachment.php?attachmentid=1714619494&stc=1&d=1368639189