Approval Details

Valid E.O.


This Executive Order approved the specified parts on on July 27, 1994.
As of Saturday, February 24th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

1993- 1994 Camaros and Firebirds and 1992 -1994 Corvettes equipped with a 5.7L LT-1 gasoline engine.Doug Rippie Motorsports' DRM 400 Series Engine Package, 375 HP includes a new camshaft, machined factory cylinder heads and intake runners, stainless steel exhaust headers, and a modified throttle body.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-323-3
  • Executive Order 323-3 / D323-3
  • ARB # D-323-3
  • Executive Order No: D-323-3
  • C.A.R.B. No. D-323-3
  • Resolution D-323-3
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-323-3 PDF

D-323-3 Document:

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