Rich & Sean, Our local ACE Hardware store in IL carried small sheets of thin metal in several gauge sizes. That's where I got the material to do what you suggested....Brian Sean B wrote: > > Rich, > > Go to your local model hobby shop and pick up a small piece of thin, > aluminum sheet metal. They sell it very thin. Cut out two little > squares that will cover the openings in the gaskets. Then put the > gaskets on the heads, and seal these little squares over the gasket > holes, and install the intake manifold as normal. > > Sean > > > Rich Kinsley wrote: > > > > > > > I want to block the middle passage heat crossover too in the manifold. > > (This is a 318 poly +.040".) How do I do this in the most unobtrusive > > way? In case I want to reverse this in the future. '64 Belvedere Davenport, Iowa "The difference between ordinary and extraordinary is that little extra." ---- Please address private mail -- mail of interest to only one person -- directly to that person. I.e., send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic. Thanks! '62 to '65 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html.