Ethan Olsen

Owner/ President

Ethan, earned his nick name of “Diesel Wizard”. He is where NW Diesel began. He is an ASE Mechanic with hands-on experience in many diesel applications.

  • ASE Diesel Mechanic
  • Ford-Lincoln Certified
  • Volvo Penta Technician
  • 15+ Years in Diesel
    • Powerstroke
    • Duramax
    • Cummins
  • 15+ Years in Gas Vehicles
  • Industrial Diesel Applications
  • Marine Diesel applications
  • Performance and Aftermarket Designing
  • Engineering and Machining
  • Custom part and conversion designs
  • Dyno testing and tuning