I read your ad twice and have no idea what you need. Are you looking for a stock manifold (early or late)? Are you looking for a two barrel down draft aftermarket? Are you looking for a dual 2 barrel aftermarket? A dual updraft? A single downdraft? It would be good to post this information in the wanted section. I assume you know that Model A and Model B use the same intake manifold if you are not talking restoration.