I’ve officially seen it all. Never in my life did I think that I would ever see a 12v Cummins Dodge Charger pulling a boat. We’ve featured videos of this bad Cummins Charger swap a couple times now, but this times he’s back delivering us a coal-rolling towing video. Coming in at approximately 200 hours to build, this 12v Cummins coupled with a NV4500 transmission gets a modest 25 mpg, I wonder if that’s with the boat? (video below)