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Bosch Super-4 Spark Plugs

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  • 11-06-2004 9:36am
    #1
    Gryzor
    Registered Users Posts: 1,711 ✭✭✭


    hi

    was thinking of lashin in a set of these babies into my '95 323F, will they actually make much of a differance???

    maz323f.co.uk/tuning/plugs/plugs_bosch.php


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    #2
    mike65
    Closed Accounts Posts: 88,978 ✭✭✭✭mike65


    Short answer - proberly not. If you have the money fine otherwise a set of boring Champion coppers will do!

    Mike.


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    #3
    ZENER
    Registered Users Posts: 6,163 ✭✭✭ZENER


    I remember shovin' a set of them into my first car - a Polo 1.1 ! - it made a difference alright but most of it was in my head after all it was my first car . . etc

    Later I bought a jap import Civic 1.5 twin carb and put these in - I drove like a wet spud !
    Most jap cars and some Fiestas from the early 90's used a 1.1 - 1.2 mm gap whereas most european cars of the period used 0.8mm. This caused many problems with motor factors selling plugs etc. for the european cars with the result the jap cars drove crap!

    The Bosch plugs you mention are 0.8mm as standard - re-gap them to 1.1mm and they may or may not make a difference.

    ZEN


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