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Digital twin spark ignition

  1. Jun 20, 2010 #1
    what exactly is this digital twin spark ignition system?
     
  2. jcsd
  3. Jun 20, 2010 #2

    brewnog

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    Which digital twin spark ignition system?

    A twin spark system has two spark plugs per cylinder (like on my Alfa Romeo engine for instance).

    A digital ignition system uses a microprocessor to control spark timing, and sometimes dwell, energy level etc.
     
  4. Jun 21, 2010 #3
    well i was referring to a bajaj pulsar bike that uses this system,how does it work ?
     
  5. Jun 21, 2010 #4

    brewnog

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