2007.5-2018 Cummins Stage 3 Performance Head (DJPCH100056)

Descripción

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Designed with extreme performance applications in mind, this Stage 3 Performance head features a?Stage 3 Billet Intake Manifold, oversized super alloy intake and exhaust valves, thread-in soft plugs in the head, titanium valve spring retainers, and heavy duty extra large intake seats (This head can only be used with 6.7l (4.212″) bore or larger). The billet replacement style intake manifold is also built to keep the factory rail, lines, map sensor, fuel filter housing, air horn, and throttle position sensor.?

Número de pieza:?DJPCH100056

Características

• Disassembled and all soft plugs removed
• Head is cleaned and blasted
• Crack check performed (If it checks out okay we proceed with this head)
• All new bronze guides and heavy duty extra large intake seats installed on the exhaust side
• HD extra large intake seats installed
• 5 axis CNC port job performed
• Billet replacement style intake
• 1.500″ Super alloy intake valves
• 1.450″ Super alloy exhaust valves
• Thread in soft plugs under the valve cover
• High performance CNC valve job performed
• Resurfaced
• Cleaned
• Painted
• Assembled with all new valve seals and thread in soft plugs
• 115# springs
• Titanium retainers
• Intake flow up to 300 CFM (stock is 165)

Información adicional

D&J has found that some of the intakes with side entrances force air into the cylinders across from the inlet pipe, additionally, cylinders across from the inlet run 300-400 degrees hotter; In some cases even melting pistons. Since this intake utilizes the factory air intake mounting this allows the air to disperse equally throughout the entire intake manifold. This also saves the customer time and money by utilizing their current intake horn.?