S&S Cycle

S&S Cycle 99-06 Easy Start 551CE Chain Drive Camshaft Kit

$540.95

Key Features

Designed for engines with 96 to 106 CID and 9:1 to 9:9 compression this is a bolt-in cam set designed for stock or mildly modified touring bikes
2005-'06 can use stock valve springs while 1999-'04 will need special valve springs
Quick installation and Easy Start® Cams allow stock starter to start any engine
Greatly improves low-end and midrange torque, strongest from idle-4000rpm
551 cams are not recommended for compression ratios of 10:1 or greater
Kit contains cams, gearcover gasket, cam bearings, and instructions

Will this fit your vehicle?

Compatible with 179 vehicles

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Since 1957

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Product Details

551 cams are bolt-in cams for 1999-'06 engines. Cams that exceed the limits of the stock valve springs require the use of special high lift springs. Most S&S cams have higher lift than stock and are designed to take advantage of the extra flow of ported stock heads or S&S Super Stock® heads. Due to the high lift of these cams, S&S adjustable pushrods are recommended. Not all grinds are available in the chain drive version. To get the best performance from a performance cam installation, a high flow intake and exhaust system is also recommended.