E earvin Forum Newbie Jun 1, 2014 #1 com 28 efi plug is firing but its only running on 1 cyl, could it be a bad valve washed rings need a little help
com 28 efi plug is firing but its only running on 1 cyl, could it be a bad valve washed rings need a little help
M motoman Lawn Addict Jun 2, 2014 #2 efi=fuel injected? You may have a trouble shooting tree or be able to get one.
