Approval Details

Valid E.O.


This Executive Order approved the specified parts on on February 9, 1995.
As of Friday, June 21st, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

1994 engine families using the Impco dedicated/dual-fuel liquefied petroleum gas (LPG) ADP Conversion System certified under Executive Order B-4-49 (refer to manufacturer.)The Fuel Pilot Model # M20-L is designed to replace the Impco ADP feedback fuel controller. All other components of the Impso kit are retained and are installed according to Impco's installation instructions. This Executive Order is valid under the following conditions: The Fuel Pilot, Model M20-L must be compatible with the vehicle's on-board-diagnostic system and that installation instructions for this device will not recommend tuning the vehicle to specifications different from those submitted by the vehicle manufacturer.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-261-11
  • Executive Order 261-11 / D261-11
  • ARB # D-261-11
  • Executive Order No: D-261-11
  • C.A.R.B. No. D-261-11
  • Resolution D-261-11
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-261-11 PDF

D-261-11 Document:

Current View

Previous E.O. D-261-10 | Previous E.O. D-260 | Next E.O. D-261-12 | Next E.O. D-262