Here is the situation. Engine is a 216, Carb is a Carter YF 964S Just put in new needle and seat and accelerator pump system. Adjusted the float to closed position of 25/64 using a drill bit, IAW the rebuild directions with a 1 and 1/4 inch float drop. Carb still floods out and dumps gas. Have recently installed a fuel pump that I had laying around from another stove bolt. Is there a difference in fuel pumps between the 216 and 235? What else would cause flooding out? I had this trouble before I put in the new parts and was trying to correct it with a quick rebuild of the carb. Engine ran fine upon initial start up and then the flooding starts and it stalls out.
