The S&S 560S cam is for 1978-1984 Harley-Davidson® big twin models with 88 to 103 inch engines between 9:1 to 10:1 CR - excellent power across the rpm range. 3,500 - 6,000 rpm.
- Not recommended for stock displacement or lower compression engines
- 1980-1981 engines require conversion to late style valve guides
- High lift valve springs and normal clearance checks required
- Solid lifters or aftermarket hydraulic tappets recommended
| 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: false |