Approval Details

Valid E.O.


This Executive Order approved the specified parts on on July 25, 1991.
As of Saturday, February 24th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModels
8743 thru 87521991 and older model-year vehicles with MSD Ignition MSD 6AL Part No. 6420 or MSD Rev Control Part No. 8738

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-40-6
  • Executive Order 40-6 / D40-6
  • ARB # D-40-6
  • Executive Order No: D-40-6
  • C.A.R.B. No. D-40-6
  • Resolution D-40-6
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-40-6 PDF

D-40-6 Document:

Current View

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