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J and P Cycles
J&P Cycles, Inc. was founded by John and Jill Parham in 1979. It sells motorcycle components, apparel, and gear for the American V-twin motorcycle rider.
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Andrews 31H Series Chain Drive Camshafts For Harley Immerse yourself in racing heritage with Andrews Products, a pioneering force in motorsports since 1972. Acknowledged globally as an industry leader, Andrews continues to shape the world of racing through modern engineering and design. For riders who appreciate a legacy of innovation, Andrews represents a timeless connection to the racing world. Features: Only the best alloy steel billets and heat-treating processes are utilized Made in the USA 31H Cam Specs: Great cam for 96 and 9.8 to 10.2 compression ratio Lower TDC lift for easy installation RPM range of 2400-5600 Intake open/close 10/46 Exhaust open/close 52/08 Intake duration 236/272 Exhaust duration 240/276 Intake lift at TDC .131 Exhaust lift at Tdc: .120 Intake lift .510 Exhaust lift .510 Uses stock springs Note: Installer must check coil bind, valve-to-valve clearance and valve-to-piston clearance.
