ENGINE

Features Transform 107" oil-cooled M8 into 129" with no case machining required Big bore cylinders come with matching cam, cam plate and oil pump ...

Features Transform 107" oil-cooled M8 into 129" with no case machining required Big bore cylinders come with matching cam, cam plate and oil pump ...

Features High compression Oil line installation kit required No fuel system or ignition systems included Special head machining fits stock length ...

Features Includes Super Stock™ heads, T2 crankcase, high flow oil pump, cam cover and easy start 585 gear drive cams Special head machining fits s...

Features Super Stock™ heads and crankcase Easy start 585 gear drive cams with redesigned cam cover TC3 oil pump and cam plate Made in the USA Not...

Features S&S B3 cylinder heads CNC-machined with two-bolt exhaust flanges S&S 635 easy-start gear drive cams and 1.725:1 rocker arms for ....

Features High compression Oil line installation kit required No fuel system or ignition systems included Special head machining fits stock length ...

Features Super Stock™ heads and crankcase Easy start 585 gear drive cams with redesigned cam cover TC3 oil pump and cam plate Made in the USA Not...

Features S&S B3 cylinder heads CNC-machined with two-bolt exhaust flanges S&S 635 easy-start gear drive cams and 1.725:1 rocker arms for ....

Features Cams designed as bolt-in cam for 88", 95", 96" and 103" engines with compression ratios below 9.7:1 Kit includes camshafts with inner gea...

Features Single-fire and dual-fire function built into a single module All-metal housing provides improved heat dissipation Ignition advance and t...

Features More power than the stock ignition Single-fire and dual-fire function built into a single module All-metal housing provides improved heat...

Features S&S Cams are tested on the dyno, street and track before being offered to the public With hundreds of hours of testing on each cam, y...

Features S&S Cams are tested on the dyno, street and track before being offered to the public With hundreds of hours of testing on each cam, y...

Features S&S Cams are tested on the dyno, street and track before being offered to the public With hundreds of hours of testing on each cam, y...

Features Designed for 88" to 103" CID engines with compression ratios between 9:1 and 10:1 Strongest from 3200-3700 rpm Increases valve timing acc...

Features Designed for 88/96/103/110 cubic-inch engines with compression ratios from 10.0:1 to 10.5:1 Reverses the rear cam's direction of rotation...

Features For 95/96/103 and 110 cubic inch engines with compression ratios from 10.0 to 10.75:1 Strongest from 3000-6000 rpm Increase valve timing ...

Features For 95" or larger engines with compression ratios between 10.0 to 10.75:1 High-lift springs and adjustable pushrods required Strongest fr...

Features Designed for engines with 96 to 106 CID and 9:1 to 9:9 compression, this is a bolt-in cam set for stock or mildly modified touring bikes ...

Features Designed for 88" to 103" CID engines with compression ratios between 9:1 and 10:1 Kit includes camshafts, gearcover gasket, bearings, ret...

Features Great overall cam for Softail and Dyna Provides strong low-end torque and horsepower Strongest from 1500-5000 rpm Made in the USA Notes ...

Features Designed for 88" to 107" engines with compression ratios from 10.0:0 to 10.5:1 and 100" and 107" engines with compression ratios 9.7:1 to...

Features For 95" or larger engines with compression ratios between 10.0 to 10.75:1 High-lift springs and adjustable pushrods required Strongest fr...