Bio: Just a small time wrench turner in a non freedom state. Mostly work on diesels (on road and off), transmissions, light fabrication and machining.

Bio: Building a '97 Cummins 12 Valve

Bio: Just getting into 12 Valve stuff but I’m already hooked.

Bio: Autobody refinisher by trade, back yard mechanic/fabricator by choice

Bio: Cummins 12 Valves, Mercedes Diesels, Waste Vegetable Oil, Metal Fabrication, Hobby Machining, Drag Racing

Bio: 1991.5 dodge w250 5 speed

Bio: welder fabricator, heavy equipment op, run it break it fix it, i am building a 1950 L 300 international truck/ rat with a British built 12v.

Bio: From Alberta Canada and I'm currently working on rebuilding a 12v Cummins which I plan to put into my 1938 Chevy 1.5T

Bio: Researcher, musician, and 5.9L common rail enthusiast! I have owned and worked on common rail Ram trucks since 2006.

Bio: Big 50 in Feb of 2026. Live in Mobile, Alabama. I have an AirBnB just off the Mobile Bay. I work as an inventory manager for a dealer in Dallas, TX.

Bio: I have an 1995 Dodge 2500 Cummins completely restored. With a 650 hp engine.

Bio: Just a diesel guy up in fort mac.

Bio: Titan Wrenchworks

Bio: Weston

Bio: I just like working on diesels

Bio: Machinist/fabricator farmer

Bio: My name is rich. I live in South Carolina and I’m an elevator mechanic that has a 1st gen addiction

Bio: Engineer turned machinist and fabricator!

Bio: Alberta Canada 2010 4th gen Cummins