Y385T injection pump timing procedure Forum › Forums › Tractor Troubleshooting › Y385T injection pump timing procedure This topic has 0 replies, 1 voice, and was last updated 9 years, 4 months ago by clayton991. Viewing 0 reply threads Author Posts August 5, 2015 at 2:55 pm #31067 clayton991Participant Offline I have the old pump style. Is the injection pump timing procedure published somewhere? Thx Author Posts Viewing 0 reply threads You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In