Attributes . Feuling HP+ high volume oil pump, high flow billet Camplate, REAPER Series Camshafts, HP+ hydraulic roller Lifters, adjustable Pushrods, Timken/Koyo Bearings, Gaskets, O-rings, hardware, ARP fasteners, washers, moly lube and Loctite. Conversion chain drive kits allows owners to update old mechanical style cams and tensioners to new hydraulic tensioner system. Conversion camshafts for 99-06 Twin Cam engines; these camshafts utilize the 99-06 inner cam journals with the 07-13 outer cam journals allowing the use of the 07-13 camplates, oil pump, hydraulic chain tensioners and chain drive system. . Names