Most people really like the Stanadyne product. Lucas injector cleaner works ok too if you cannot find the Stanadyne. Powerservice is good too, usually thats what I use. FWIW the Diesel 911 that you are using is the wrong stuff to use. Actually its not good for your engine at all. 911 is used to get you back on the road when your tank gells up, most products that do this have alcohol in them which is death to a diesel. You should switch to the Powerservice stuff in the white can, the grey can will work too, but that is a better summer additive.
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Originally Posted by leenigen
Any suggestions on the additive to use? I've been using Diesel 911 for a couple of years and it seems okay. Always looking for something better though.  |