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Technical 1956 Chevy Spark issue

Discussion in 'The Hokey Ass Message Board' started by banditomerc, Aug 6, 2019.

  1. banditomerc
    Joined: Dec 18, 2005
    Posts: 2,487

    banditomerc
    Member

    So I've been working on this 56 Chevy 210 for a friend gave it a tune-up finished everything up and I'm noticing that the spark comes out the coil as I release the key but while I'm turning the key to crank the engine there is no spark at all out of the coil is it the switch

    Sent from my SM-J727T using The H.A.M.B. mobile app
     
  2. banditomerc
    Joined: Dec 18, 2005
    Posts: 2,487

    banditomerc
    Member

  3. sunbeam
    Joined: Oct 22, 2010
    Posts: 6,220

    sunbeam
    Member

    There are 2 ways power gets to the coil in the crank mode from the switch and from a small terminal usually marked R on the solenoid
     
  4. 6sally6
    Joined: Feb 16, 2014
    Posts: 2,467

    6sally6
    Member

    Hot wire it around the ignition switch!
    6sally6
     

  5. squirrel
    Joined: Sep 23, 2004
    Posts: 56,085

    squirrel
    Member

    pretty sure they didn't have the starter R terminal yet in 56. The ignition switch has two terminals, IGN1 and IGN2, one goes to each side of the ballast resistor. If there is something wrong with the switch or wiring, it will do what you describe.
     
    427 sleeper likes this.
  6. sunbeam
    Joined: Oct 22, 2010
    Posts: 6,220

    sunbeam
    Member

    I wondered about that too. I was just going off pictures of replacement solenoids. From the wire diagrams I could find for 56 I do not know if they are for 6 cyl it looked like the power from the resister went to the R terminal on the solenoid then to the coil. So there would only be one wire at the coil.
     
    Last edited: Aug 7, 2019
  7. oldtom69
    Joined: Dec 6, 2009
    Posts: 583

    oldtom69
    Member
    from grandin nd

    when you turn off the switch,you are duplicating the closing of the points-check your points ,gap dwell etc.
     
    squirrel likes this.

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