Reaper 594 Conversion Cams / Early Twin Cam

Fits '99-'06 Twin Cams EXCEPT 06 DYNA Conversion Cams allow you to update the mechanical-style tensioner systems to the new late-style hydraulic tensioner chain drive system; these kits utilize conversion Reaper camshafts which have '99-'06 inner-cam journals matched with '07-'17 outer-cam journals, allowing the use of the '07-'17 cam plate and hydraulic chain drive tensioner system; hydraulic chain drive components purchased separately. Options include pt# 9251060 and 9251061. Fierce performing camshaft for an array of engine sizes, large displacement 103", 110" and 124" engines looking for a superior torque band with excellent horsepower gains in heavy bikes (2200-6250) Smaller high-revving displacement 95" style engines in lighter bikes looking to twist the throttle and tap into some horsepower (2500-6800 RPM) Large displacements respond well to increased compression ratio and smaller displacements will require it 594 cams require high-performance valve springs, pushrods, lifters,