dave10562
OPE Member
Good evening everyone, new member here, currently working on a Stihl BG55 that has me stumped. It will not idle at all. I replaced the carburetor, fuel lines, cleaned out the exhaust port, and the spark arrestor. I pressure tested the crankcase, held pressure for 20 seconds, and also vacuum tested it, held vacuum. Could also use a service manual if anyone has one.