Dyna S single fire ignition has the features of the Dyna S, but fires the front and rear cylinders independently of each other which allows accurate timing of each cylinder.
Stock ignition systems fire both cylinders at the same time which has a wasted spark on the exhaust stroke. This eliminates this inherent problem.
Use advance assembly on 1980-up models.
Ingnition can be used with single or dual plug heads.
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| UOM | 1 – EA |
|---|---|
| Manufacturer | Dyna Tek |
| Origin | USA |
| Replacement Items | 32-9301 – Dyna Ignition Rotor |
| Tech Note | Suggested to use with 32-7510 advance assembly on 1980-up models. |
| FITS | XL 1971-2003FXST 1984-1999FLST 1986-1999FXR 1982-1994FXD 1991-1999FL 1970-1984FX 1971-1984FLT 1980-1999 |
