Posted 9/9/2024 05:25 (#10883336 - in reply to #10883273) Subject: RE: 3406B Cat in a 1985 IHC Will not start when hot
West Chazy, New York
A lot of times that means that the injection pump is worn just enough that the expansion of the heat causes it to lose compression. Edit: it takes a little higher pressure to start an engine than to keep it running.