| If it involves taking your injectors out... then its probably worth it... I've always either used a Mobil 1 product for injector cleaner...
Also there is a pretty good write up about going to the factor for injector cleaning or a like shop... they do wonders with the machines they use to clean them... or you can just buy new ones... all depends on mileage...
Les
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1997 E36 M3 1990 E30 325i |