Executive order
D-392-2
Advanced Engine Management
Vehicle applications
No vehicle applications were preserved for this order.
Part records
| Part number | Model/specification | Modification | Remarks |
|---|---|---|---|
| 21-406 | 1992-95 Honda Prelude equipped with the 2.2 or 2.3L engine | Factory air cleaner and intake air tubing is removed and replaced with an open element style filter. Aluminum tubing is used between the air filter and the throttle body |