Quote:
Originally Posted by TDIwyse
I really wished they didn't increase the EGR utilization. That's a major cause of intake carbon buildup.
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That's what is most puzzling. The EGR recall was due to soot/fouling. As I was trying to say before, possibly keeping the EGR flow rates and temperatures up reduces fouling. 
Last edited by KeithS; 08-31-2012 at 05:27 AM.
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