Posted 4/10/2022 14:52 (#9606417 - in reply to #9606332) Subject: RE: Cat 3208 stalls out under load at idle
North Cen. IA.
You must have an air leak on the suction side of the pump from your tank , when its running faster the air in line % goes down allowing it to run ,at ideal the high of % air in fuel is to much killing it. If you could put small amount of pressure on suction line it would probably leak at the air hole.