In this episode of Murphy’s Diesel Wrecker, Rick undertakes a full Cummins engine swap in a military Humvee. The video showcases the entire process from start to finish, including wrenching, lifting, ...

In this episode of Murphy’s Diesel Wrecker, Rick takes on a full Cummins engine swap into a military Humvee. The project highlights high-energy shop life, custom diesel fabrication, and hands-on ...