Approval Details

Valid E.O.


This Executive Order approved the specified parts on on August 8, 2002.
As of Wednesday, November 29th, 2023 this Executive Order has not been overturned or superceeded.

Approved Parts

1994 through 2002 model-year Ford Pickups with 7.3L Navistar engine. 1989 through 1998 model-year Dodge Pickups with 5.9L Cummins engine. 1993 through 2002 model-year GM Pickups with either a 6.5 or 6.6L engine.The Torque Pro 2000 includes a Pro2000 regulator, intake air ducting, a manifold pressure switch, and other hardware for proper installation. Propane is delivered to the engine through a 3/16 orifice in the intake air tubing prior to the turbo.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-171-10
  • Executive Order 171-10 / D171-10
  • ARB # D-171-10
  • Executive Order No: D-171-10
  • C.A.R.B. No. D-171-10
  • Resolution D-171-10
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-171-10 PDF

D-171-10 Document:

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