472 CAM - The 472 Reaper is a great all-around camshaft and Feulings go to 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 2,800 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 #1107 or #1108.
Intake: .468 Valve Lift, 8 Open, 25 Close, 213 Duration @ 50, .117 lift @ TDC, 98.5 Lobe Centerline
Exhaust: .472 Valve Lift, 50.7 Open, 7.75 Close, 238 Duration @ 50, .110 lift @ TDC, 111.5 Lobe Centerline
*Cam specs measured in the engine on the lifter @ 0.050 using a 1.61 rocker arm ratio
DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VECHICLE
Feuling does not recommend tuning beyond stock emissions standards.
Milwaukee Eight 17 - 22, 472 grind chain drive cam,bolt-in
Disclaimer: Qualified Manufacturer Declared 49-State Federal Emissions Compliant Part (Not legal for sale or use in California) means any aftermarket part intended to replace an original equipment emissions-related part and that meets all EPA emission regulations by installing the element of design in all emissions-related respects to the certified configuration of the vehicle, engine, or piece of equipment. This manufacturer has declared in writing that it has fully documented the emissions testing of an appropriate test vehicle, engine, or piece of equipment that had been identically altered and that the part meets all applicable emissions standards for that make/model/year fitment(s) advertised.