If anyone is interested in a bit more performance from their Stude engine and has ported heads, one of the guys on the Racing site has made some adapters to install a small Chevy intake manifold.
I tried to post pictures, but copying and pasting doesn't seem to work, so below in an address to one page of his info with a couple of pictures.
I've got one set, thinking of getting another.
A Stude intake manifold will choke off much of the air/fuel flow from ported Stude heads. If you want the full performance gain from your high dollar ported heads, a Chevy intake manifold will do the trick.
https://www.racingstudebakers.com/foo/v ... 506#p43506Mike