DAMO666 Posted April 3, 2009 Share Posted April 3, 2009 Could anyone please tell me what spec and gap the spark plugs on a 1989 FZR1000 exup 3LG should be? Link to comment Share on other sites More sharing options...
Cov_AL Posted April 6, 2009 Share Posted April 6, 2009 On an ngk plug, the last number should tell you the gap size (as in 0.Xmm) Link to comment Share on other sites More sharing options...
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