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HAM 07-H-003 | HAMILTON WAR HEAD COMPETITION CYLINDER HEAD

MSRP: $1850.00

Part#: 07-H-003

Manufacturer: HAMILTON CAMS

$1,299.00

SKU: 07-H-003 Categories: , ,

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Description

HAM 07-H-003 | HAMILTON WAR HEAD COMPETITION CYLINDER HEAD

The Hamilton 07-H-003 War Head Competition Cylinder Head for your 1989-1998 Dodge 5.9L Cummins 12-Valve is designed specifically for heavy competition use. The casting features a thicker deck, thicker port walls, taller casting and optimized port shapes. In past cylinder heads, flow to cylinders #1 and #6 was less than cylinders #2-#5 due to casting decficiencies. On this head cylinders #2-#6 are identical. Due to ambiguous rules in some sanctioning bodies, #1 intake port was made slightly more narrow, but if you are having a port job done, enough material is present so that it can me machined to match the other 5 cylinders.

Works with intake valves from 1.750″ to 2.250″ in large bore applicaitons. Combine with the solid 6.7L block for bores up to 4.400″ to fit large intake valves. For all out competition, Hamilton suggests 50° intakes and exhausts. The spring pockets are .250″ higher than an OEM head so Hamilton suggests a .250-.300″ longer valves to make sure you have enough installed heights

Due to the higher lift flow potential, Hamilton suggests their 62mm cam to make sure you are getting all of the lift possible to get the full benefit from the ware head.

FEATURES:

  • Competition Cylinder Head
  • Thicker Deck, Port Walls & Taller Casting

Fitment: 1989-1998 Dodge 5.9L Cummins (For Heavy Competition Use)