goducks10 wrote:
After owning a non DEF truck I'd go DEF in a heartbeat. Like wintersun said, less soot and also less regens. Regens kill your oil life. That's why some delete their non DEF trucks. Oil change intervals for DEF trucks are as a whole longer than non DEF trucks. One extra oil change buys a lot of DEF.
Pre emission diesels have the best of both I guess. No DEF, no regens and better mpg's.
Yep. Get a pre-emission non-DEF engined truck, rebuild it, and you'll still have 20k left over in your pocket.
Every time they add a new emission requirement, price goes up by $5k.