Engine Code Location
Engine Code letter is fifth digit in a thirteen digit Vehicle Identification Number, stamped on a metal plate which is riveted onto upper left hand corner of instrument panel and visible from outside vehicle. Number is also stamped on block behind intake manifold.
| Engine Code | Displ. & Carb. |
|---|---|
| R | 472" V8 4-Bbl. |
| S | 500" V8 4-Bbl. |