Approval Details

Valid E.O.


This Executive Order approved the specified parts on on April 12, 1999.
As of Friday, May 24th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

1994-1997 and 1999 Ford trucks equipped with the 7.3L direct injection turbo diesel engineThe Git Kit includes the following main components: For the 1994 to 1997 model-year trucks, the kit replaces the factory turbine outlet pipe with a 3" diameter turbine outlet pipe manufactured out of 17 gage stainless steel, and the ECM is modified with an engine calibration module that is installed in the service port of the stock ECM. For the 1999 model-year trucks, the kit includes the same components as the 1994 to 1997 model year trucks plus a muffler and tailpipe assembly.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-161-55
  • Executive Order 161-55 / D161-55
  • ARB # D-161-55
  • Executive Order No: D-161-55
  • C.A.R.B. No. D-161-55
  • Resolution D-161-55
For Free CARB Executive Order Status verification, email an image of the device Executive Order label as well as the Year/Make/Model and Test Group # of the vehicle to [email protected]

Download: Executive Order D-161-55 PDF

D-161-55 Document:

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