
AC Ace chassis and body, 1962–1967
Shelby American, based on the Ford Mustang
The bigger-engined Shelby Mustang, with a 428 cubic-inch big-block V8.

| Tuner | Shelby American |
|---|---|
| Based on | Ford Mustang |
| Years | 1967 |
| Engine | 7.0 L V8 |
| Aspiration | Naturally aspirated |
| Power | 355 hp |
| Production | 2,048 fastbacks in 1967 |
Carroll Shelby, a Le Mans-winning driver, founded Shelby American in 1962 to build the Cobra and then to tune Ford Mustangs into the GT350 and GT500. The present company was formed in 2003.