How to get the file:

Go into Main Menu, ECM, “get stock file of truck”

A file name STOCK.RMN will be saved on SD card of tuner.

If you have a MM3 tuner the file is named: STOCK.MM3

Send the file with a note of your Order # to:

1 review for Custom Tunes | Package 1

  1. Sheldon Boucher (verified owner)

    The staff at raceme, is amazing to work with. First time tuning a diesel truck. I went with the ultra tuner and Dave from raceme had me up and running in no time very helpful with step by step instructions and diagrams. Also I went with the custom tune package1, screams power through and through. Easy to upload and to change the sounds as well. Very happy with both purchases.
    Personal like to thank the staff at Raceme… well done!

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