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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 N4 Series Camshafts For Harley Since its founding in 1972, Andrews Products has been acknowledged as a pioneer in the industry throughout the world of racing. Modern engineering, design, and production techniques are used by Andrews to provide camshafts of the highest caliber for the performance motorcycle market. Features: Only the best alloy steel billets and heat-treating processes are utilized Street/Drags: For stock or mod 883, 1100 or 1200 Stock springs & hydraulic lifters recommended Made in the USA N4 Cam Specs: Street/Drags: For stock or mod 883, 1100 or 1200 Peak rpm range of 2000-6000 Intake open/close 30/46 Exhaust open/close 52/24 Intake duration 256/296 Exhaust duration 256/296 Intake lift at Tdc: .216 Exhaust lift at Tdc: .189 Intake lift .490 Exhaust lift .490 Uses stock springs and hydraulic lifters are recommended
