Approval Details

Valid E.O.


This Executive Order approved the specified parts on on February 17, 1994.
As of Sunday, May 19th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModelsModification
Model # 922001987-1994 GM trucks equipped with a 5.0L or 5.7L throttle-body injected engine.Kit includes blower, fuel pressure regulator, high flow fuel pump, intake manifold, idler assembly, crankshaft pulley, new air cleaner top and filter for OEM air filter housing, and PROM chip.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-277-2
  • Executive Order 277-2 / D277-2
  • ARB # D-277-2
  • Executive Order No: D-277-2
  • C.A.R.B. No. D-277-2
  • Resolution D-277-2
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-277-2 PDF

D-277-2 Document:

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