AutoZone Product & HowTo Info | | distributor cap

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    Distributor Cap

    Distributor Cap Operation:

    A cover for the conventional ignition-system distributor, having a central terminal that receives secondary voltage from the coil and four, six, or eight peripheral terminals to send this voltage to the spark plugs.

    How To Instructions:

    Inspect - Check for obvious problems.
    Replace - Out with the old, in with the new.

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