Description
The S&S Cycle 520 Cam delivers strong low to mid-range power where you need it most—whether you’re launching hard on the street or holding consistent power through the mid-range on the track. Backed by hundreds of dyno, street, and track test hours, this cam is engineered for reliability and measurable performance gains. If you’re running a hydraulic tappet setup and want proven power without guesswork, this is the cam that performs.
- Optimized low-to-mid range
- Hydraulic tappet compatible
- Requires high-lift springs
- Up to 10:1 compression
- Works all displacement sizes
- Extensive dyno-tested
- Made in U.S.A.
- Verify coil bind clearance
- Check valve-to-piston clearance
- Inspect cam lobe case clearance
- Professional installation recommended
- MPN: 33-5073
