Diesel Conversion
Services
12+ Years
of Engine Swapping Experience
100+
Completed Diesel Engine Conversions
Harness the power, efficiency, and reliability of a diesel engine swap. Our expert team has the hands-on experience to guide your build from start to finish, whether you’re looking for a Fummins conversion, a common rail upgrade, or a classic 4BT swap.
Ethan Olsen (our owner and conversion lead) started by swapping Kubota engines into Ford Rangers and Toyota Pickups. Things have only escalated from there.
- We work with customers across the country
- Offer a wide range of swaps and conversions
- Full conversion Kits AVAILABLE for DIY customers
Ready to transform your truck or Jeep?
THe PNW Experts for any Diesel Conversion Combination
We evaluate your vehicle’s platform, discuss your horsepower/torque goals, and recommend the best diesel engine options, from a simple 4BT swap to a more intricate OM606 installation.
Project Planning & Preparation:
Once we’ve identified the ideal powerplant, we outline the fabrication, wiring, and any compatibility modifications required. We also coordinate shipping logistics for out-of-state customers.
Engine Installation & Custom Fabrication:
Our technicians handle every detail—from motor mounts and exhaust configurations to integrating transmissions (including Allison) and customizing driveline components.
Custom Wiring & ECM Tuning:
- Precision Harness Work: Our in-house wiring experts build or adapt harnesses to ensure seamless communication between your engine, transmission, and vehicle electronics.
- ECM/TCM Calibration: We fine-tune performance parameters to maximize fuel efficiency, power delivery, and reliability.
Rigorous Testing & Final Adjustments:
Before shipping or handing off the finished vehicle, we conduct thorough dyno runs or road tests to validate performance, reliability, and drivability.
Nationwide Delivery & Ongoing Support:
We regularly ship completed diesel swaps to clients throughout the country. If you ever need additional tuning, parts, or troubleshooting down the line, our knowledgeable team is just a call away.
Our Proven Conversion Process
12V Diesel Swap
Our Specialties:
24V Diesel Swap
Fummins Conversion
4BT Cummins Swap
R2.8 Cummins Swap
Common Rail Swap
TDI / VW Diesel Swap
OM606 Diesel Swap
- 12 and 24 Valve Diesel Conversion
- Fummins Conversion
- 4BT Cummins (aka Bread Truck) Conversion
- R2.8 Cummins Repower Conversion
- Common Rail Conversion
- TDI / VW Diesel Conversion
- OM606 Mercedes Conversion
At our shop, we are well versed in diesel conversion swaps, including the highly sought-after "Fummins" swap, where we combine the strength of a Cummins engine with the rugged performance of a Ford platform. This unique blend brings unmatched power, reliability, and versatility to your truck, and we have the expertise to execute it flawlessly.
Our team is highly skilled in handling the complexities of such conversions, ensuring a seamless integration of all components for optimal performance.
It is unfortunately common for owners of 2008-2010 Ford Superduty trucks to find out that the 6.4L Power Stroke V8 has its share of issues, including the common piston failure and EGR issues that also plagued the 6.0L engines. If your 6.4L has a major failure, it could be time to consider a Fummins conversion.
Whatever your diesel conversion needs are, we have the knowledge and experience to bring your vision to life.
What is a Fummins?
Sometimes you need to put a Cummins in your Ford truck.
Thank you!
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