Posted 1/15/2014 20:42 (#3606949 - in reply to #3606925) Subject: Re: Experts: how can EGR not shorten the life of an engine?
SE MN
Not sure if it applies with diesel's, but gas engines have been using EGR systems for decades now. I think the biggest problem is the cooler plugging up with soot/carbon, not sure if they have figured that problem out yet? Only time will tell.