Andrews Products was founded in the spring of 1972 and for 30+ years has specialized in making camshafts and transmission gears for the performance motorcycle market.
Performance cams designed by Andrews for XL 883, and 1200 Evolution 00-03 and Buell 00-02 models
Cams run up to 6000 rpm with stock hydraulic lifters; for this reason, it is recommended that solids NOT be installed
Stock base circle sizes so stock pushrods can be used