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Re: EGR DOES NOT MAKE ENGINE RUN LEAN!
Posted to Technical Discussion Forum on 6/3/2006

maybe in theory, but you have to fix one problem at a time right?

plus, even with a ridiculous amount of hydrocarbons, say 2500ppm, it is such a small amount of the total output (thats why it is measured in PARTS PER MILLION, not alot we use that small of a ... Login to read more.