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james2285
10-13-2010, 11:21 AM
Anyone have a recomendation for plugs on a stock 02 x1. Mine lets out a chuff when starting from cold now that the weather is cooler.
James

Jerry C
11-27-2010, 09:02 AM
NKG Iridium dcpr9eix are what I use in my 99X1!