355 5.2 Spark Plug gap | FerrariChat

355 5.2 Spark Plug gap

Discussion in '348/355' started by USAF - 1, May 13, 2023.

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  1. USAF - 1

    USAF - 1 Karting
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    Mar 27, 2021
    83
    San Jose CA
    Full Name:
    Todd
    Hi all - Can't seem to find the specs on the proper gap for the 355 5.2. I'm running NGK PMR7As. Is it .026 or .028"?
     
  2. Qavion

    Qavion F1 World Champ
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    Feb 20, 2015
    14,263
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    Ian Riddell
    308 GTB likes this.
  3. USAF - 1

    USAF - 1 Karting
    Silver Subscribed

    Mar 27, 2021
    83
    San Jose CA
    Full Name:
    Todd
    Thank you!! Is there a copy of this manual somewhere?
     
  4. Qavion

    Qavion F1 World Champ
    Silver Subscribed

    Feb 20, 2015
    14,263
    Sydney
    Full Name:
    Ian Riddell

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