Approval Details

Valid E.O.


This Executive Order approved the specified parts on on February 6, 1974.
As of Sunday, September 19th, 2021 this Executive Order has not been overturned or superceeded.

Approved Parts

1955-1974, EXCEPT : (1) Vehicles originally equipped with electronic ignition, (2) 1966-1970 vehicles equipped with incompatible NOx devices

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-8-1
  • Executive Order 8-1 / D8-1
  • ARB # D-8-1
  • Executive Order No: D-8-1
  • C.A.R.B. No. D-8-1
  • Resolution D-8-1
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-8-1 PDF

D-8-1 Document:

Current View

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