Links for Engine + Upgrade/Aftermarket?

Calling out all who had problems with DEF/Emissions - Chevy and GMC Duramax Diesel Forum
Long thread collecting owner experiences with DEF in the 2011+ Duramax LML motors. One user suggested some remediation options Yea WileECoyote. I am glad you started this thread. I have learned a lot from it and I am sure others have also. Being ...more
Type: News Attributes: Upgrade/Aftermarket Tech Topic: Engine, Upgrade/Aftermarket?
Year: 2011, 2012, 2013, 2014, 2015
Engine: GM 6.6L V8

Bullet Proof EGR / Oil Cooler Upgrade Kit - Install (Pics) - Diesel Forum -
Detailed how to on upgrading the 6.0L EGR, with lots of pics.
Type: HowTo Tech Topic: Engine, Upgrade/Aftermarket?
Year: 2003, 2004, 2005, 2006, 2007
Engine: Ford 6.0L V8