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McCormick — ECU tuning files by software version

7 software versions · 4 models · 3 controller types · 2020–2023

MakeMcCormick
Software versions7
Models4
Controller types3
Engines5

This page is the entry point from the vehicle side. The work is still done per calibration: find the model below, open the software version indexed on it, and that page shows what can be done on the exact file and what it costs.

Controllers used on McCormick

ControllerVersionsModels
Motorola/Cummins CM5545ZTX, MTX
Bosch EDC17CV541X4-30
Bosch MD1CE1011X6-618

Models and software versions

McCormick ZTX

3 software versions · ZTX 230 8.3L, ZTX 280 8.3L

McCormick MTX

2 software versions · MTX 200 Cummins 5.9L

McCormick X4-30

1 software version · 2.9TDI

McCormick X6-618

1 software version · 6.7TDI

What you see here is only a part of the software versions we have already worked on. Any modification can be made for any version, make or model, including ones not in this list — find your make and controller on the site, and if your version is not there, send us the original file. We check it and add it to the list shortly.

Disclaimer. All emissions-related modifications are intended for off-road, race or export use only. They are not street legal in the EU or the United States. Compliance with local regulations is the customer's responsibility.