S&S Cycle Twin Cam 509C Camshaft Kit - 330-0016

Unleash the full potential of your engine with the S&S Cycle 509C Chain Drive Camshaft Kit. Designed for superior low and mid-range torque, this kit delivers significant performance gains, making it an ideal upgrade for enthusiasts and professionals alike.

Description

The S&S Cycle 509C Camshaft Kit is engineered to provide the strongest performance gains between 1000 and 4500 RPM. These bolt-in cams are perfectly suited for 88 CID engines with stock compression ratios and approximately 180 psi cranking compression, eliminating the need for compression releases. The lower lift design enables seamless integration into stock 96"-106" '06 engines utilizing stock valve springs. Compatible with '00-'06 Twin Cam models using stock splined drive gears, this kit offers versatility and ease of installation. For '99 Twin Cam engines, ensure you acquire a splined outer drive socket. S&S recommends pairing this kit with an Andrews 4340 steel drive sprocket for optimal performance and durability. Elevate your engine's capabilities with this high-quality, performance-enhancing camshaft kit.

Features & highlights

• Maximizes low and mid-range torque for enhanced throttle response.
• Optimized for peak performance between 1000-4500 RPM.
• Bolt-in design simplifies installation for 88 CID engines.
• Compatible with stock 96"-106" '06 engines using stock valve springs.
• Designed for use with stock splined drive gears on '00-'06 Twin Cam models.
• Made in the USA, ensuring top-tier quality and reliability.

Technical specifications

• Brand: S&S Cycle
• Product Name: Cam Kit
• Grind: 509 Series
• Type: Chain Drive
• Intake Open: 18°
• Intake Close: 18°
• Intake Duration: 216°
• Intake Lift: 0.509"
• Intake Lift at TDC: 0.174"
• Intake Lobe Centerline: 90°
• Exhaust Open: 46°
• Exhaust Close: 11°
• Exhaust Duration: 237°
• Exhaust Lift: 0.509"
• Exhaust Lift at TDC: 0.140"
• Exhaust Lobe Centerline: 107.5°

Important to know

• Cams for '00-'06 Twin Cam are for use with stock splined drive gears.
• For installation on '99 Twin Cam motors, you must purchase a splined outer drive socket.
• S&S recommends that an Andrews 4340 steel drive sprocket be used.
• Installer must check coil bind, valve to valve clearance, and valve to piston clearance.