As low as $99.99/mo with or . (Pay in 4 interest-free payments)
S&S CYCLE 570C Camshaft Kit (Chain Drive) — Twin Cam Upgrade your 88"–103" CID Harley-Davidson Twin Cam with the S&S CYCLE 570C Camshaft Kit . This 570 Series chain-driven cam package is built for strong street performance, delivering its best power in the 3200–3700 rpm range. Designed for 9:1 to 10:1 compression ratios , the 570C grind provides aggressive breathing with: Intake: 0.570" lift, 240° duration, 100° lobe centerline, opens at 20°, closes at 40° Exhaust: 0.570" lift, 255° duration, 107.5° lobe centerline, opens at 55°, closes at 20° What’s Included Camshafts Gearcover gasket Bearings Retaining ring and o-ring Thread lock Instructions Made in the USA and engineered for street riding, this kit requires an accurate install. Installer must verify coil bind , valve-to-valve clearance , and valve-to-piston clearance . High lift valve springs are required. Note: '06 Dyna and '07–'17 Twin Cam cams fit hydraulic tensioner chain drive models; '00–'06 Twin Cams use stock splined drive gears. Type: Chain | Units: Kit | Weight: 4.05 lbs | Dimensions: 11.39" x 8.94" x 4.66"
Designed for 88" to 103" CID engines with compression ratios between 9:1 and 10:1
Kit includes camshafts, gearcover gasket, bearings, retaining ring, o-ring, thread lock and instructions
Strongest from 3200-3700 rpm
Made in the USA
Installer must check coil bind, valve to valve clearance and valve to piston clearance.
Requires high lift valve springs.
Camshafts for '06 Dyna and '07-'17 Twin Cam are for use with models with hydraulic tensioner chain drive system.
Camshafts for '00-'06 Twin Cams are use with stock splined drive gears.
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