Twin Power™ advance unit precisely replaces H-D 32517-70T, restoring accurate ignition timing for 1970-1979 Big Twins and 1971-1979 XL Sportsters during critical distributor service.
- Direct OEM replacement ensures smooth power delivery and prevents detonation issues
- Includes timer screw, advance cam and mounting hardware for complete installation
- Perfect for Shovelhead rebuilds and points-to-EVO ignition conversions
| Air Freight Prohibited: false |
| Not Carb Approved: true |
| Carb Acknowledgement Required: true |
| Ltl Freight Required: false |
| Prop 65: Unknown |
| Part Type: powersports |
| Epa: N/A |
| Regular Stock: t |
| Units Per Sku: 1 |