BULLETPROOF™ CAMCHESTS! Designed for use with the stock 99-06 mechanical spring tensioners; if looking to upgrade to hydraulic tensioners (recommended) see 938358; 707023; 707024. This complete cam chest kit includes all necessary components. Designed to work and function together in harmony offering maximum reliability; peak performance and the coolest engine and oil temperatures obtainable.This kit includes: Feuling''s high volume oil pump; high flow cam plate; pushrods; lifters. The included Reaper Series 594 camshafts will additionally require high performance valve springs. Carburetor and/or throttle body work; performance exhaust; intake and clutch is required/recommended. Also includes short travel hydraulic roller lifters; Quick Install adjustable pushrods with .134 wall thickness; chrome pushrod tubes; Timken bearings; gaskets; O-rings; exhaust gaskets; ARP fasteners; washers; moly paste; Loctite; and hardware. Camchest kit offers 25-35 degree cooler engine temperatures; 15-30 degree cooler oil temperatures; 15-30 more pounds of oil pressure; quieter and smoother engine operation; eliminate wet sumping; blow by and oily air cleaners.594 CAMS - Fiercely performing camshaft for an array of engines sizes; large displacement 103; 110 & 124 engines looking for a superior torque band with excellent horsepower gains in heavy bikes (RPM 2;200 - 6;250.) Smaller high revving displacement 95 style engines in lighter bikes looking to twist the throttle and tap into some ho