Doug; Through the process of going through my engine rebuild I have found out that there is almost nothing that you cannot get for a 392 hemi, its just a question of where and how much. The whole idea behind putting a G.M water pump on an early hemi, according to the hot rod crowd, is to save on weight. How this is accomplished, when you need to add an adapter plate to use it, is unknown and I figure that its a waste of time when there are aluminum after market ones available that will bolt right on. The true beauty of these older cars is that just about everything on them can be rebuilt and rebuild parts are available. Before I joined this list I didn't have a clue that you could rebuild the factory brake boosters and yet the parts are available along with services to do the job for you. One of the things that I have found easiest to get are electrical parts. Why? Because Chrysler, at least on the earlier cars, bought them from an outside supplier called "Autolite". Autolite supplied parts for just about every auto manufacturer outside of G.M and Ford so there lots of after market replacements out there. The same goes with their carburettors. In the case of my car the Carter WCFB carburetor was also used by Oldsmobile, Buick, and Cadillac as far back as 1952 and at least until the AFB came out. If you are talking buying a complete NOS working carb you may have a problem but as long as you have a core it can be rebuilt. There are people that have an enthusiesm for restoring early Chrysler products and there are more repro parts available all the time, you would just need to join a club to find out about them Quite often it happens out of something as simple as needing a part for his project and having one made when he can't find one, this is what Mr. Pittinaro did with the cornering lenses on his 67'. If there are guys making reproduction parts for Studebakers and Kaisers there will also be ones doing so for Chrysler products, you can bet on it. Best Regards Arran Foster 1954 Imperial Newport Needing A Left Side Taillight Bezel and other trim parts.