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Best PLugs?

Discussion in 'A3/S3/Sportback (8P Chassis)' started by Marshallman, Nov 7, 2012.

  1. Marshallman
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    Marshallman New Member

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    OK at 27000 miles and reading the interesting threads here, it seems evident that new plugs are in order.
    So never having changed plugs on this car, What do you recommend please?
    Bosch?
    NGK?
    Super iridium?

    Gone are the days when I could see a nice grey exhaust, just seems to be full of soot and yes I do drive it "properly" :)

    MikeM
    #1
  2. nluk100
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    nluk100 Member

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    If you are std then stick with OEM plugs (not equivalents from GSF either!). If modded, even stage 1, then I would recommend Audi RS2 plus which are a shade cooler and will help prevenrt the dreaded misfire!
    #2
  3. S3Alex
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    S3Alex Rarely neutral

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    Most current advice is to use the stock plugs and change more regularly than the service schedule I.e every 10 000 miles or so and less if required.

    Mine runs 2bar boost on a big turbo kit and we've used the stock plugs throughout with no misfire issues.
    #3

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