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S&S Cycle HP103 Cam Kit
Forged through hundreds of brutal hours on the dyno, the asphalt and the track, these S&S cams are tuned to deliver immediate, uncompromising power the moment you twist the throttle. They are precision engineered for riders who demand strong performance and consistent results across every mile of pavement.
Features:
- Designed as bolt in cams for engines with 103" and stock 9.7:1 compression ratio up to 10.5:1
- Works with stock, un-ported heads, but is great for S&S CNC ported heads
- Power in 3000 rpm - 6000 rpm range
- Requires high-lift valve springs
- Made in the USA
Cam Specs:
- Intake Lift: 0.575"
- Exhaust Lift: 0.575"
- Intake Lift at TDC: 0.199"
- Exhaust Lift at TDC: 0.206"
- Intake Open: 20°
- Intake Close: 49°
- Exhaust Open: 45°
- Exhaust Close: 26°
- Intake Duration: 249°
- Exhaust Duration: 251°
- Intake Lobe Centerline: 104.5°
- Exhaust Lobe Centerline: 99.5°
| Product Style | J&P Cycles Item # | Catalog Number | Store Sku | MFR. Product # | Availability |
|---|---|---|---|---|---|
| Product Style S&S Cycle HP103 Cam Kit For Harley Twin Cam 1999-2006 | J&P Cycles Item #1182206 | Catalog Number804-509 | Store Sku | MFR. Product #330-0442 | AvailabilityOnly 1 Left: Ships within 24 hours |
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