junkpile's latest activity

  • J
    junkpile replied to the thread F12 starting issues.
    Watching valves, it's compression. Intake valve closes and then piston comes up with both valves closed. I've pumped oil into cylinder...
  • J
    junkpile replied to the thread F12 starting issues.
    Appreciate all the ideas. Moved the coupling one hole and now impulse snaps right at TDC. Getting good spark, have good compression...
  • J
    junkpile replied to the thread F12 starting issues.
    Sorry Fritz, didn't see your reply initially. You say I need to advance one hole at at time. Is advancing impulse same direction as...
  • J
    junkpile replied to the thread F12 starting issues.
    So the impulse needs to trip right at TDC? Seems like I may need to retard it a little so impulse trips a little earlier.
  • J
    Still working on 37 f12 and can't get it to start. Getting good spark and have reset ignition timing several times but wonder if I'm...
    • 20260329_160353.jpg
  • J
    junkpile reacted to martinautry's post in the thread F4 Magneto points cam adjustment with Like Like.
    The cam driving the points on my f4 magneto came loose. How is this adjusted?
  • J
    junkpile replied to the thread Farmall F4 magneto issue.
    All I have is what's left on the pin and o e broken shoe. I do have the drums and covers but no shoes.
  • J
    junkpile replied to the thread Farmall F4 magneto issue.
    You called it martinautry. Timing was off when I replaced coil. Firing well now. Thanks to all for help. Does anybody know someone...
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