JM that’s pretty much what the Factory did. I’m NO expert. But mine works. I don’t think you should do it with out ring.
Thornton Muscle cars in Pa. has the best foam. For sale .for air cleaner. Buy a 75-76 corvette dual snorkel air cleaner on eBay. Cut snorkels off patch and you got it,!
No they don’t sell many things. They are very well known for Restoring Olds. W-31 etc. you will see it on their web page.
