Roxor Stage 1 Tune 50% HP Gain

Drop us a note when you ship your ECM with your contact info! A note of Year, tire size and/or gear ratio changes is helpful too 🙂

Send ECM to: Diesel Freak, LLC  1795 W M 32., Gaylord MI 49735

Stage 1, stage 2 ? What does stage tuning mean? It’s became just language in tuning, Look at the % of gain and added benefits

Do you need a little extra power in your Roxor?  Let Diesel Freak help you out with our in house tuning!  Same day Service

We unlock the Factory limitations, removing the speed limiter and bumping the power up on average from 60-62hp stock to 90-92HP That’s a 50% gain!

Tuning isn’t just about Horsepower, Here are some other added benefits to our tuning:

-We can adjust for Tire size or gear ratio change.

-We are the only ones to adjust the Grid Heater control temp and time delay for improved start ups. (very important in cold weather)

-We can adjust your Idle RPM, we found some rock crawlers found this very useful.

-We DON’T split the ECM or mess with the pins for tuning, This is very important for no damage to your ECM

-We Tune YOUR ECM directly, not a “copy and Paste” file from another vehicle, feel free to mark your ECM to be sure you get yours back.

Diesel Freak Bought unit #71 back in February of 2018, one of the FIRST to be working with the Roxor, we own and use ours frequently, not only Dyno testing, but Real world testing & Use.

Send ECM to: Diesel Freak, LLC  1795 W M 32., Gaylord MI 49735