elevation

  1. M

    White smoke when at low throttle/coast on descents

    1990 f250 with 7.3 idi, 141k, mostly stock When going down long and straight descents, I have the throttle very lightly down, just enough to fully engage the transmission and the truck has a lot of mostly white smoke coming out of the exhaust. This will also happen when coasting in gear, but...
  2. H

    Elevation

    So I just drove my 1985 6.9idi truck from Washington to Colorado. (Elevation from 100ft to 7000ft). Before I left I changed the injection pump which was on its way out. I have the timing slightly advanced which is how The old one was. I noticed that with the new pump I am getting a lot more fuel...
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