low power

  1. S

    Turbo related "hissing" sound and low power

    G'Day All, I've had a niggling problem for a while now and just can't get to the bottom of it. I have a 2003 LC Amazon Auto 4spd (UK Spec) with a 1HDFTE engine and 150k miles. Without getting into War and Peace about the issue I wonder if a kind soul could validate a couple of theories I have...
  2. Bodda

    RPM will not go above 2300

    Last weekend, I went to the sand dunes with the local off-roading club here. Unfortunately, I couldn't even make it up the first dune. The leader of the group drove my tuck to see what was wrong with it, and he said it should have much more power, and that my RPMs don't go above ~2300 even when...
  3. G

    Low power and running very rich

    I have a 1972 FJ40 with the 2F engine in it (desmogged). Still has the original 3-speed tranny, and when I pull hills and come off of a complete stop, it tries to fall on its face. The gas fumes are almost enough to knock you out, and that's with the top off and no bikini top or doors (wheez)...
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