Description
If you’re restoring a classic Big Twin or need a factory-spec replacement cam, the S&S CYCLE H-Grind delivers authentic OEM performance without compromises. This hydraulic cam is precision-engineered to match the original timing specifications of 1948-1969 Big Twins, ensuring reliable valve actuation and proper engine geometry. Whether you’re running a 74″ or 80″ displacement with generator or modern bearing setups, this cam gives you the confidence that your engine will perform exactly as Harley intended.
- Hydraulic valve actuation
- OEM-spec replacement
- 1948-1969 Big Twin compatible
- Unique front/rear timing
- Fits 74″ and 80″ engines
- Generator or bearing equipped
- Factory reproduction design
- Bolt-in installation
- MPN: 330-0170
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