NHRA Rules- Spark Plug/ Wire Retainers

Discussion in 'PSI Superchargers Tech Questions' started by Night Moves, Jan 6, 2013.

  1. Night Moves

    Night Moves New Member

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    Hi,
    Is there a rule that requires an external retainer for the spark plug wires for tafc? I can't find it in the rulebook.

    The valve covers on my engine have them....I will need to adapt them to the new fabricated aluminum vale covers if required or advisable to do so.

    Thanks
    Mike L.
     
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  2. ITS IN MY BLOOD

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    No there is Not,....But there is a rule for having the external retainer for each spark plug tube mounted on the valve covers to help prevent the tube from pushing out.


    .
     
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  3. youngtuner

    youngtuner Member

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    Whos covers do you have?
     
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  4. Night Moves

    Night Moves New Member

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    Thanks Vic.

    Youngtuner, I have the custom made Moroso's. I think someone fab's them for Moroso.

    ML
     
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