Section 03-01B: Engine, 5.0L HO and 5.0L Cobra | 1993 Mustang Workshop Manual |
The emission calibration number label is located on the LH side door or LH door post pillar. It identifies the engine calibration number, the engine code number and revision level. These numbers are used to determine if parts are unique to specific engines.
NOTE: It is imperative that the engine codes and the calibration number be used when ordering parts or making inquiries about the engine.
