BE ADVISED: We only offer ECMs for customers using our harnesses! You must be able to provide proof of harness purchase!
We remove all of the factory components that will not be used for standalone operation and tune them for your application.
All mail-order calibrations are intended for START-UP PURPOSES ONLY. While some customers drive successfully on calibrations we provide, the only way to achieve custom tuning is to have a tuner either street tune or dyno tune your vehicle in person.
Any application that did not have the TCM (Transmission Control Module) sent in to be tuned with the ECM purchased will have the possibility of having DTC (Diagnostic Trouble Codes) or Driveability Issues.
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