S&S Cycle 585G Gear Drive Camshaft Kit - 33-5179

Upgrade your Harley-Davidson's performance with the S&S Cycle 585G Gear Drive Camshaft Kit. This kit is engineered to boost the power and responsiveness of your 88, 96, 103, or 110 cubic-inch engine, delivering noticeable gains in torque and horsepower.

Description

The S&S 585G gear drive camshaft kit is designed to maximize valve timing accuracy, eliminating chain lash for improved engine performance. This kit is specifically designed for engines with compression ratios between 10.0:1 and 10.5:1. The innovative design reverses the rear cam's rotation, providing increased clearance between cam lobes, which allows for higher cam lifts and optimized valve timing. This results in enhanced airflow and increased power output across the RPM range. Experience improved acceleration and overall riding experience with this high-performance camshaft kit. The S&S 585G cams deliver strong performance gains between 3500-6000 rpm on 88" to 103" engines, and 2500-5500 rpm on larger engines.

Features & highlights

• Optimized for 88/96/103/110 cubic-inch engines with 10.0:1 to 10.5:1 compression ratios.
• Gear drive eliminates chain lash for increased valve timing accuracy.
• Reversed rear cam rotation allows higher cam lifts.
• Designed for strong performance gains between 2500-6000 RPM.
• Made in the USA
• Increases power and torque for a more responsive ride.

Technical specifications

• Brand: S&S Cycle
• Product Name: Camshaft Kit
• Grind: 585 Series
• Type: Gear
• Intake Duration: 245°
• Intake Open: 20°
• Intake Close: 45°
• Intake Lift: 0.585"
• Intake Lift at TDC: 0.186"
• Intake Lobe Centerline: 102.5°
• Exhaust Duration: 260°
• Exhaust Open: 60°
• Exhaust Close: 20°
• Exhaust Lift: 0.585"
• Exhaust Lift at TDC: 0.179"
• Exhaust Lobe Centerline: 110°

Important to know

Installation requires removing material from the inner surface of the stock gear cover. A hydraulic press and other professional-level tools are required for installation. S&S recommends using adjustable pushrods/covers. Cam bearings and gaskets must be replaced when installing new cams. The installer must check coil bind, valve-to-valve clearance, and valve-to-piston clearance. Due to the inherent characteristics of gear drives, more valve train noise may occur. Kit includes camshafts, inner gears, outer gears, inner bearings, outer bearings, gasket and instructions. Cam bearings and gaskets are not included and must be replaced.