Approval Details

Valid E.O.


This Executive Order approved the specified parts on on December 24, 1996.
As of Sunday, May 19th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

1992-1996 Lincolns with a 4.6L engine 1992-1996 Ford Thunderbirds with a 4.6L engine 1992-1995 Ford Crown Victorias with a 4.6L engine 1996 Ford Mustang with a 4.6L engine 1991-1995 Ford Explorers with a 4.0L engine 1991-1995 Ford Rangers with a 4.0L engine 1995-1996 Ford E & F Series Trucks with a 5.0L, 5.8L or 7.5L engine 1997 Ford F Series Trucks with a 4.6L engineSystem includes Twin Screw supercharger with 3" diameter pulley, intake manifold, fuel management booster, and a new computer chip.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-271-7
  • Executive Order 271-7 / D271-7
  • ARB # D-271-7
  • Executive Order No: D-271-7
  • C.A.R.B. No. D-271-7
  • Resolution D-271-7
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-271-7 PDF

D-271-7 Document:

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