Approval Details

Valid E.O.


This Executive Order approved the specified parts on on October 27, 1993.
As of Sunday, February 25th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModelsModification
51781992 -1993 Dodge 5.2L truckAll nitrous injection kits must use a wide open throttle relay module and a #67 flare jet.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-266-3
  • Executive Order 266-3 / D266-3
  • ARB # D-266-3
  • Executive Order No: D-266-3
  • C.A.R.B. No. D-266-3
  • Resolution D-266-3
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-266-3 PDF

D-266-3 Document:

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