Engine Identification Code
Engine code is part of number stamped on machined pad on right side of cylinder block between number 2 and 3 cylinders.
NOTE:
Engines built for sale in Georgia and Tennessee have an additional, nonrepeating number, located on the right side of the engine below the build date code.
ENGINE CODES
| Application | Code | |
|---|---|---|
| 1975 | ||
| 232" | E | |
| 258" | A | |
| 1976-79 | ||
| 232" 1-Bbl. | E | |
| 258" 1-Bbl. | A | |
| 258" 2-Bbl. | C | |