S&S CYCLE - 330-0647 - Camshaft Kit - 550G Gear Drive - M8
Whether restoring a machine to factory spec or building something better, the S&S CYCLE 330-0647 gives you a camshaft kit that meets the demands of serious street use. Kit includes all required bearings, o-rings, and hardware. Ideal horsepower cam for 114” and larger engines, giving you a level of quality that holds up across the full service life of the component. Maximizes peak torque and horsepower. Designed for big bore applications. Application: Intake. The 330-0647 is the kind of component that earns its place in any build or repair by doing exactly what it is supposed to, every time. Sold as a complete kit.
Features
- Kit includes all required bearings, o-rings, and hardware
- Ideal horsepower cam for 114” and larger engines
- Maximizes peak torque and horsepower
- Designed for big bore applications
- Made in the USA
Specs
- Application: Intake
- Exhaust Lobe Centerline: 106.0° Front, 100.5° Rear
- Exhaust Open: 62.5° Front, 59.4° Rear
- Intake Lift at TDC: 0.127” Front, 0.099” Rear
- Product Name: Camshaft Kit
- Exhaust Lift at TDC: 0.232” Front, 0.264” Rear
- Grind: 550G
- Intake Close: 29.4° Front, 31.1° Rear
- Intake Duration: 218.9° Front, 214.2° Rear
- Intake Lift: 0.550”
- Intake Lobe Centerline: 100.0° Front, 104.0° Rear
- Exhaust Duration: 273.1° Front, 277.8° Rear
- Model: Big Bore
- Application: Exhaust
- Exhaust Close: 30.5° Front, 38.4° Rear
- Exhaust Lift: 0.550”
- Type: Gear
- Intake Open: 9.4° Front, 3.1° Rear
- Riding Style: Street
- Units: Kit
Frequently Asked Questions - S&S CYCLE - 330-0647 - Camshaft Kit - 550G Gear Drive - M8
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.