Posted 12/18/2010 16:52 (#1493323 - in reply to #1493251) Subject: Re: 8320R vs new 8335R...
Mount Vernon, WA
Uh, I think he's worried about the extra emissions "stuff", not the engine internals.
More EGR cannot be a good thing, which is the route Deere has apparently chosen. Everyone else (except International) has chosen to go with DEF. Less EGR, advanced timing, better fuel economy.
8320R vs new 8335R...
