S&S Cycle 640 Cam For Harley Davidson FLH 1340 1984 Rapid Conquers everything from rocky terrain

Conquers everything from rocky terrain to deep sand

Manufacturer part number: BYCC-45O

Harley Davidson E 1000 1938 All Models

SKI-DOO (BRP) SUMMIT 500 1998 All Models

Added clearance increases performance in mud

S&S Cycle 640 Cam For Harley Davidson FLH 1340 1984 Rapid Conquers everything from rocky terrainThe S&S Cycle 640 Cam For Harley Davidson FLH 1340 1984 is part of the latest collection from S&S Cycle. 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, you know you are getting the best cam S&S can produce For large displacement engines (110"+) with 10. 5 to 11. 5: 1 compression and smaller engines (96 107") with 11 to 12: 1 compression Requires high lift