Feuling, Reaper 472 HP+ cam kit

Chain drive. HP+ kits comes with HP+ lifters. This Feuling M8 camshaft kit includes chain drive camshaft; HP+ lifters and a cam installation kit that includes cam bearing; cam/crank hardware and a gasket/O-ring kit that allows for install of the factory one-piece pushrods. Feuling recommends the optional 993528 Feuling one-piece heavy duty HP+ pushrod kit; with 0.165" wall thickness. Feuling recommends rocker box fastener kit 707450 to help prevent cylinder head cracking; this kit replaces the rocker shaft bolts with studs and nuts to help reduce the stress on the rocker shaft standoffs.472 CAM - The 472 Reaper is a great allround camshaft for 4-1/2 stroke 114" - 117" looking for a little more than our 465 grind and wanting a bolt-in. The 472 has a great bottom end with substantial gains above 2;900 RPM when compared to stock. Responds very well to increased bore and or compression; exhaust system and air cleaner. Use of performance valve-springs is not required but may result in a quieter; smoother running valve-train. See Feuling''s Endurance Beehive valve spring kits 993530 (reuse OEM steel top collars) or 588021 (with titanium top collars). Valve Lift Open Close Duration @ 50" lift @ TDC Lobe CenterlineIntake .468 8 BTDC 25 ABDC 213 .117 98.5 Exhaust .472 50.7 BBDC 7.75 ATDC 238