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This price is for a single head. Must order 2 heads.
These Edelbrock aluminum heads are gasket matched and fully ported, intake and exhaust, including unshrouded intake and exhaust valves in the combustion chamber. Attention is given to the restrictive pushrod pinch point, the head bolt bulge, the short turn radius, the bowl...and the valve stem boss area.
In addition, the valve guides in new heads are typically undersized and may pose a problem with sticking valves. The valve guides are checked and honed to the desired size for optimum reliability and performance.
Designed for 1992 & later 5.2L (318 c.i.d.) and 1993 & later 5.9L (360 c.i.d.) Chrysler Magnum V8s, the Performer RPM Chrysler Magnum heads give substantial performance improvements for street/strip and off-road performance use. They offer an easy bolt-on upgrade for these modern engines with substantial out-of-the-box performance gains. Stock Magnum intake and exhaust flange and port locations make this an ideal choice for use with stock equipment. These heads feature 176cc intake ports and 75cc exhaust ports with 58cc combustion chambers for a slight increase in compression over the factory heads. 2.02" intake and 1.60" exhaust valves with 11/32" stems offer more flow than stock and they accept adjustable aftermarket rocker arms. These heads have a valve spring capable of up to .600 lift. Sold individually and requires hardened push rods.
Seat pressure of 150# at 1.800 with an open pressure of .420# at .600 lift.
This is for a single head. Must order a set of 2.
The heads are special order and ported to order.
Lead time can vary.