Approval Details

Valid E.O.


This Executive Order approved the specified parts on on March 26, 1974.
As of Monday, October 2nd, 2023 this Executive Order has not been overturned or superceeded.

Approved Parts

1966 through 1970 model year vehicles with engine displacement of greater than 200 cubic inches. Excluding those vehicles equipped with capacitive discharge ignition systems.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-1-1
  • Executive Order 1-1 / D1-1
  • ARB # D-1-1
  • Executive Order No: D-1-1
  • C.A.R.B. No. D-1-1
  • Resolution D-1-1
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-1-1 PDF

D-1-1 Document:

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