Spark Plugs, How often? | FerrariChat

Spark Plugs, How often?

Discussion in 'Technical Q&A' started by brent Lachelt, Jan 9, 2004.

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  1. brent Lachelt

    brent Lachelt Formula 3
    Silver Subscribed

    Dec 6, 2003
    Brownsburg, INDIANA
    Full Name:
    Brent R.Lachelt
    I have an 1982 308 gtsi. I am curious how often everyone changes their spark plugs? I had a major service and valve job done about 2 years and 7000 miles ago. Currently using NGK BP6E S.

  2. f355spider

    f355spider F1 World Champ
    Owner Rossa Subscribed

    May 29, 2001
    They should be good for 30k miles, but the NGKBP6ES are like $2.50 each, so I would just change for fresh ones at the 15k miles "minor" service, when the valves are being adjusted.

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