Drag Pak Challengers Posted on June 29, 2015 by Darren Connolly Carbuzz has a piece on the 2016 Dodge Drag Pak Challenger. You have two engine choices, 426 or supercharged 354. One of each maybe? Find more info at Carbuzz. More pics after the jump! Related posts: 2009 Dodge Challenger Drag Pak With Zero Miles on eBay Dodge Challenger: Old and New Watch a Challenger SRT8 Spank a McLaren MP4-12C 3rd 2013 Top Eliminator Announced!