Duramax Diesels Forum > Fun Zone > Smoke SignalsYep....this is really good "tech".
Maybe we need a "What NOT to do to your Duramax" section?
Ummmm
- Thread starter JoshH
- Start date
i saw a truck like that a while back around here with a tip like that. i was showing my wife next to me how big it was and the guy saw and smiled like he thought i was thinking it was so cool.... poor guy
