66 valiant with 360 help needed.

The following link addresses this very issue. Jameybro used the early a manifold on a magnum head without issue (see post #15). Are you talking about the 302 head by any chance? Please post the head casting #...

http://www.forabodiesonly.com/mopar/showthread.php?t=175310&highlight=magnum+early+manifolds

hmm.. yes, the head that I crash has the smog-spot. but when I try to put an early mainfold on my 5.9 from 2002 tonight, the mainfold toush the head. I did asumed that it was the water chanel in there.
I hope that I was wrong....:oops: