| 1980 | Ford | Mustang | Base | RWD | 4.2L | Hatchback | Lowering Rate: R: 1"; 5: All applications are designed for small block V8 rwd only (exc. V6 Grand National) |
| 1980 - 1981 | Ford | Mustang | Base | RWD | 4.2L | Sedan | Lowering Rate: R: 1"; 5: All applications are designed for small block V8 rwd only (exc. V6 Grand National) |
| 1979 | Ford | Mustang | Base | RWD | 5.0L | Hatchback | Lowering Rate: R: 1"; 5: All applications are designed for small block V8 rwd only (exc. V6 Grand National) |
| 1979 | Ford | Mustang | Base | RWD | 5.0L | Sedan | Lowering Rate: R: 1"; 5: All applications are designed for small block V8 rwd only (exc. V6 Grand National) |
| 1981 | Ford | Mustang | Cobra | RWD | 4.2L | Hatchback | Lowering Rate: R: 1"; 5: All applications are designed for small block V8 rwd only (exc. V6 Grand National) |
| 1980 - 1981 | Ford | Mustang | Ghia | RWD | 4.2L | Hatchback | Lowering Rate: R: 1"; 5: All applications are designed for small block V8 rwd only (exc. V6 Grand National) |
| 1980 - 1981 | Ford | Mustang | Ghia | RWD | 4.2L | Sedan | Lowering Rate: R: 1"; 5: All applications are designed for small block V8 rwd only (exc. V6 Grand National) |
| 1979 | Ford | Mustang | Ghia | RWD | 5.0L | Hatchback | Lowering Rate: R: 1"; 5: All applications are designed for small block V8 rwd only (exc. V6 Grand National) |
| 1979 | Ford | Mustang | Ghia | RWD | 5.0L | Sedan | Lowering Rate: R: 1"; 5: All applications are designed for small block V8 rwd only (exc. V6 Grand National) |
| 1982 | Ford | Mustang | GL | RWD | 4.2L | Hatchback | Lowering Rate: R: 1"; 5: All applications are designed for small block V8 rwd only (exc. V6 Grand National) |
| 1982 | Ford | Mustang | GL | RWD | 4.2L | Sedan | Lowering Rate: R: 1"; 5: All applications are designed for small block V8 rwd only (exc. V6 Grand National) |
| 1982 - 1983 | Ford | Mustang | GL | RWD | 5.0L | Hatchback | Lowering Rate: R: 1"; 5: All applications are designed for small block V8 rwd only (exc. V6 Grand National) |
| 1982 - 1983 | Ford | Mustang | GL | RWD | 5.0L | Sedan | Lowering Rate: R: 1"; 5: All applications are designed for small block V8 rwd only (exc. V6 Grand National) |
| 1982 | Ford | Mustang | GLX | RWD | 4.2L | Hatchback | Lowering Rate: R: 1"; 5: All applications are designed for small block V8 rwd only (exc. V6 Grand National) |
