TIMING PROCEDURE ON A 2420 Forum › Forums › Tractor Troubleshooting › TIMING PROCEDURE ON A 2420 This topic has 0 replies, 1 voice, and was last updated 13 years, 8 months ago by Roger1. Viewing 0 reply threads Author Posts March 23, 2011 at 8:17 pm #30230 Roger1Participant Offline I replace a fuel pump on my 2420 now almost inpossible to start the engine in cold weater it will start in warmer weater but run bad an as lost power. timing is probably bad any one can advise me how to do the timing correctly Roger 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