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1953 Blue Flame misfiring under load

Discussion in 'The Hokey Ass Message Board' started by bdr1, Aug 2, 2010.

  1. walrus
    Joined: Oct 3, 2005
    Posts: 516

    walrus
    Member

    I had the same problem when I was in highschool, Gas station mechanic fixed it by replacing the distributor cap. it had a tiny crack that allowed it to arc. If you want to check it look at the distrubtor at night and rev the engine up , should see arcing, Try it , may work for you also , by the way I finished high school in 1962,,,,
     
  2. bdr1
    Joined: Jun 20, 2007
    Posts: 129

    bdr1
    Member

    OK, it's been hot as ballz here in Peachtree City, so wrenching has been a little miserable after a long day at work.

    plugs are all good, wires tested fine, coil is good, points/condenser test fine.


    I am running a 4" Air cleaner, could this be hurting things?
     
  3. bdr1
    Joined: Jun 20, 2007
    Posts: 129

    bdr1
    Member

    No arching.......

    in 62 I was making 7 second p***es in my pops scro........... :D
     
  4. damnfingers
    Joined: Sep 22, 2006
    Posts: 1,287

    damnfingers
    Member

    I agree...swap out the condenser. I had three go out on me in less than two months.
     
  5. bad new ****py 3 week old old gas ... hot lean and won't run on watery gasohol...
     
  6. bdr1
    Joined: Jun 20, 2007
    Posts: 129

    bdr1
    Member

    fresh plugs and condenser go in tonight.....
     
  7. lippy
    Joined: Sep 27, 2006
    Posts: 6,856

    lippy
    Member
    from Ks

    Sounds like was already said. Get rid of the fuel filter before the pump. If the tank is that dirty get a new one. Sounds lean when hot to me. Does it have an insulator between carb and manifold? Can't remember if my 55 does or not. Lippy
     
  8. mt shasta steve
    Joined: Mar 26, 2010
    Posts: 270

    mt shasta steve
    Member

    Wait until about 10 o'clock. Go out and fire it up some place dark, NOT in your garage. I'm guessing you'll see blue spark from a cap, wire or plug.
     
  9. schwerko
    Joined: Jun 18, 2010
    Posts: 150

    schwerko
    Member
    from bristol ct

    Hey, is that fuel line anywhere that new dual exhaust....Possible vapor lock?
     
  10. bdr1
    Joined: Jun 20, 2007
    Posts: 129

    bdr1
    Member

    OK........don't want to curse myself, but I THINK I fixed it.

    - Tossed in 6 new plugs - old were good
    - All wires good
    - Adjusted Valves (2 had just a little play)
    - points had almost ZERO gap <<<<< set them at about .018"

    It seems to be running just fine now, but did get stuck in 1st gear for some odd reason for a few miles.

    Thanks guys!!!
     
  11. terd ferguson
    Joined: Jun 13, 2008
    Posts: 3,734

    terd ferguson
    Member

    Sounds like the points gap may have been your issue. New is .016, used is .019.
     
  12. my 50 chev over centers in low gear .. mostly when putting in gear for parking ..
    engine off coil wire removed clutch must be pressed in and shifter arm slid over.. two man job with wheels blocked on level surface
    .. one man job with a stick between pedal and seat

    look for the shiney spot on the arm where linkage shoud be
    its only off by 1/2 -3/4 inch

    good luck
     
  13. Tinbasher
    Joined: Feb 13, 2007
    Posts: 274

    Tinbasher
    Member

    Sounds like a coil to me. You changed everything else!!

    The Old Tinbasher
     
  14. bdr1
    Joined: Jun 20, 2007
    Posts: 129

    bdr1
    Member


    you missed the "I think I got it fixed" post :D
     
  15. bdr1
    Joined: Jun 20, 2007
    Posts: 129

    bdr1
    Member

    put about 200-300 miles on her and its running great!!!
     

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