Engine Identification
Engine number is stamped on engine boss on left side of engine block, below cylinder No. 4 on Spitfire. On TR7, number is stamped on center of cylinder head, between carburetors.
ENGINE CODES
| Application | Code | |
|---|---|---|
| 1974-75 Models | ||
| Spitfire | FK, FM | |
| TR7 | CL | |
| 1976-79 Models | ||
| Spitfire | ||
| Federal | FM XXXX U | |
| Calif. | FM XXXX C | |
| TR7 | ||
| Federal | CL XXXX U | |
| Calif. | CL XXXX C | |