Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on October 9, 1997.
As of Thursday, April 25th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

ModelsModification
1987-1997 Rover Group Limited vehicles equipped with the 4.0L/ 4.6L enginesIt includes the following main components: Eaton M-62 supercharger, hardware and tubing necessary to connect to stock intake manifold and air filter housing, and a new throttle-body housing. No changes are made to the stock fuel delivery system or ignition system. The manufacturer recommends 91 or higher octane fuel. The kit includes a 2.375" diameter supercharger pulley.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-438
  • Executive Order 438 / D438
  • ARB # D-438
  • Executive Order No: D-438
  • C.A.R.B. No. D-438
  • Resolution D-438
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-438 PDF

D-438 Document:

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