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  1. Join Date
    Dec 2008
    Posts
    22
    #1
    Good evening, kapag hindi maganda ang air mixture, possible ba na mapundi ang sparkplug? Or kapag maitim na ang usok sa muffler kailangan na bang ipa check ung carbrador? Thanks for your reply.

  2. Join Date
    Oct 2008
    Posts
    194
    #2
    yup.. kasi sir rich mixture yung car nyo po... tune up na lng po

  3. Join Date
    May 2007
    Posts
    2,328
    #3
    And I say... Good day to you sir.

    1. Rich air/fuel mixtures cause tip temperature to drop, causing fouling and poor driveability.

    2. Lean air/fuel mixtures cause plug tip and cylinder temperature to increase, resulting in pre-ignition, detonation, and possibly serious spark plug and engine damage.

    3. It is important to read spark plugs many times during the tuning process to achieve the optimum air/ fuel mixture.

  4. Join Date
    Dec 2008
    Posts
    22
    #4
    Thank you sir, ipa tune-up ko na. Thanks

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