Hello all! I Have finally sleuthed out the engine stamp codes of my '66 mustang and I have found out today that it is a 1978 200 straight 6, 3.3 liter, Windsor small block. I am trying to source parts and would like to know from which model this engine was typically installed. It is much easier if I can just say, I am looking for a carburetor for a 78 Fairmont, yada, yada. Thanks so much!