It's the second day of the 2013 SEMA show in Las Vegas, Nevada, and thus far it has not disappointed. So far we've spotted a slew of custom lifted and lowered diesel trucks and a ton of new and innovative parts. We've seen emissions legal tuners from Hypertech, Gale Banks brought out their 7.0L Duramax-powered dragster, and we've found intake solutions for '13+ Ram owners with the Ram Active Air factory system. PPE is showing off a new dry-sump Duramax oil pan and BorgWarner had plenty of turbo cutaways to play with. This is just the tip of the iceberg as we has a ton of ground to cover the next two days. Check back for more updates, and be sure to pickup the March 2014 issue for complete coverage of SEMA 2013!