Validity
This Executive Order approved the specified parts on on June 28, 1993.
As of Thursday, November 7th, 2024 this Executive Order has not been overturned or superceeded.
This Executive Order approved the specified parts on on June 28, 1993.
As of Thursday, November 7th, 2024 this Executive Order has not been overturned or superceeded.
Part Number | Models | Modification |
---|---|---|
300hp | 1986-1993 Ford Mustang 5.0L V8 gasoline engines | Relocation of air injection hoses. Retard ignition timing from 10 degrees BTDC to 5 degrees BTDC. Install one -way check valve between PCV and inlet manifold. |
375hp | 1986-1993 Ford Mustang 5.0L V8 gasoline engines |