If you purchase this item we will send you a calibration that can be loaded into your 9623 SCT Livewire tuner.

This will allow your truck to run without a DPF.

• You must fill-out, sign and mail this form back to us before we can ship this product to you
  You can also FAX it to 715-457-2015



• Please note that installing this program on a vehicle designated for the street is illegal and in violation of the EPA and other federal laws. Be sure that vehicles you work on are for racing only or in Mexico.