Posted 1/16/2013 10:36 (#2826844 - in reply to #2825660) Subject: Re: detroit motors 12.7L or 14L
Lakeville, MN
Any time you add egr in to the combustion chamber your sending bits of hot hard carbon in. This slowly erodes the walls and rings. Shorting the life cycle of the motor leading to rebuilds sooner. 12.7L is the better choice in my opinion.