Thank you mygasser for stating that My Ramcharger was a real 318-4 from the factory and as I had stated it was listed on the factory build sheets under the hood On IH trucks it was called a "Line ticket"haven't others already quoted van and truck 318's with a 4 barrel. you said readily available which they were, you can't have it both ways
Mr know-it-all had better do some more research.......