Choose your truck
Ford 6.0L Power Stroke V8
2003–2007
6.0L Power Stroke V8 diesel in Super Duty trucks, model years 2003–2007.
Models
- F-250
- F-350
- F-450
- F-550
- Excursion (2003–2005)

GMC / Chevrolet 6.6L Duramax V8
2001–2016
6.6L Duramax V8 diesel (LB7, LLY, LBZ, LMM, LML) in GMC Sierra and Chevrolet Silverado heavy-duty trucks, 2001–2016, and the Chevrolet Express van, 2006–2010.
Models
- GMC Sierra 2500HD / 3500
- Chevrolet Silverado 2500HD / 3500
- Chevrolet Express (2006–2010)
Dodge 5.9L Cummins Turbo Diesel
2005–2007
5.9L Cummins common-rail turbo diesel in Ram heavy-duty trucks, model years 2005–2007.
Models
- Ram 2500
- Ram 3500
Request, then we confirm.
Appointments are 9 AM – 5 PM and take about 1–2 hours. Every request is reviewed by the shop, and you'll get an email as soon as it's confirmed.
How it works
- Choose your truck. Pick your make above, or enter your VIN and we'll check it against our supported list.
- Request a time. Choose an open weekday and start time. Appointments take about 1–2 hours.
- We confirm. The shop reviews every request and contacts you by email or phone, whichever you prefer.
Don't see your truck?
Use Find your truck to tell us about your vehicle and we'll be in touch. Or read our post Which diesel trucks do we tune?