Posted 1/29/2015 07:29 (#4346589) Subject: emissions idea
been thinking about all the engine emission stuff and wondering if in the next 5 years or so we will see somebody scrap the egr and dpf and just run a higher dose of def? it would make the engines simpler and more reliable. smaller engines such as the 6.8 would be easier to do this with than the qsx15 but what do you guys think?
emissions idea
