S&S Cycle Camshaft - 508 Series - Evolution Big Twin

• 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
• Works well in all size motors up to 10:1 compression
• Provides best power in low to mid-range
• Bolt in cam
• Quiet valve train
• Made in the USA

Notes

• Installer must check coil bind, valve-to-valve clearance, valve-to-piston clearance and cam lobe to case clearance.