Engine

S&S cams are tested on the dyno, street and racetrack before being offered to the public With hundreds of test hours on them, you know that you are getting the best cam S&S can produce Best response from 3500 rpm and up For 10:1 and higher compression...

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, you know you are getting the best cam S&S can produce Requires high-lift springs Works well in large-displacement engines...

S&S cams are tested on the dyno, street and racetrack before being offered to the public With hundreds of test hours on them, you know that you are getting the best cam S&S can produce Recommend high-performance hydraulic or solid lifters For lower...

S&S cams are tested on the dyno, street and racetrack before being offered to the public With hundreds of test hours on them, you know that you are getting the best cam S&S can produce Recommend high-performance hydraulic or solid lifters For lower...

S&S cams are tested on the dyno, street and racetrack before being offered to the public With hundreds of test hours on them, you know that you are getting the best cam S&S can produce Recommend high-performance hydraulic or solid lifters For lower...

Outer cam drive gear kit includes outer cam drive gear, parallel key, 3/8-24 bolt and washer It is the installer's responsibility to check all clearances and follow all procedures in the S&S instructions and Harley-Davidson manual Made in the U.S.A....

Kit includes all required bearings, O-rings, and hardware Made in the U.S.A. 550 is an ideal horsepower cam for 114" and larger engines. CAM KIT 550C M8 17-19

Made in the U.S.A.. GASKET KT 3-5/8"84-99

Made in the U.S.A.. GASKET KIT S&S 4" COMPL

Made in the U.S.A.. GASKET KT 4-1/8" 84-99

All-out horsepower cam for 124ö and larger engines Designed specifically for use with monster bores and ported heads (not recommended for stock bore engines) Requires adjustable pushrods and heavy-duty valve springs Kits include all required bearings,...

Designed to add even more torque to your big bore M8, for those that keep the revs below 6000 rpm Kits include all required bearings, o-rings, and hardware Gear drive cams provide improved valve timing accuracy Gear drive kits include drive gears Made in...