So today I went to go pick up tires and the man showed me a head that I believe is from a 216,nothing odd there but what was odd was that it has port holes on top of the original intake ports to add another carburetor,thus making it a dual carb set up.he has the head and the intake manifold.he said it was for the bigger trucks.has anyone ever seen this?I don't know how to post pictures so of you want to see it text me at 323 239 4131.gope someone can help.thanks
