Jeep 4.0L Inline 6 Cyl Victor CNC

This Victor CNC cylinder head for Jeep 4.0L inline-six engines is a fully CNC-ported version of the popular 50169 Performer cylinder head Edelbrock has been producing for the past 19 years. The head features a 182 cc intake port, a 77 cc exhaust port, and a 55 cc combustion chambers. As an additional improvement the Victor CNC has a valve job to match up with the COMP Cams LS-style 8 mm valvetrain. Utilizing the LS-style valves opens a larger variety of valve spring combinations to fit any camshaft profile. These heads are manufactured with premium materials and machined to the industry’s tightest tolerances. Features include ductile-iron valve seats and fully CNC-machined ports for maximum airflow. The premium manganese bronze valve guides withstand long wear with emphasis placed on holding precision tolerances on valve seat concentricity to securely seal the valves, eliminate leak down, and increase cylinder pressures during engine operation.

• Threaded inserts in the rocker studs and exhaust manifold bolt holes for superior strength and durability.
• Stock valve cover location & bolt pattern
• Accepts distributor ignition or coil rail ignition
• .750" deck thickness
• CNC combustion chamber 59 ± 1cc (57 ± 1cc stock)
• 10 degree valve angle (stock)
• 3.875" bore (stock)
• Stock head bolt pattern
• 1991-1998 intake & exhaust manifold bolt pattern and port locations
• Stock pushrod length
• Stock valve-train geometry
• Larger diameter reinforced rocker bosses

Vehicle Specific

• This cylinder head is a direct bolt-on to 1991-2006 applications originally using 7120, 0360, and 0331 castings.
• This head will also bolt onto 1987-90 engines (2686 casting) with the 1991-2006 intake manifolds & 1991-1998 exhaust manifolds or aftermarket headers. This cylinder head will also swap onto all AMC Inline six 4.2L engines.
• However, this swap will require the use of a 4.0L 1991-2006 intake & exhaust manifolds. No modifications are required to the water jacket when swapping an Edelbrock Jeep Performer 4.0L head onto a 4.2L.

Attributes:

• Brand Name: Edelbrock
• GTIN: 00085347899203
• CNC Machined Exhaust Port: Yes
• CNC Machined Intake Port: Yes
• CNC-Machined Combustion Chamber: Yes
• CNC-Machined Exhaust Runner: Yes
• CNC-Machined Intake Runner: Yes
• Combustion Chamber Volume: 55
• Cross sell / Upsell Part Numbers: 5703 - Sure Seat Valve Springs 7350 - Engine Gasket Set (Head / Intake / Exhaust / Valve Cover) for Jeep 163-301-5 - Xtreme 4x4 205/213, .488/.507 Hydraulic Cam for Jeep 4.0L 1999-06 85332 - Edelbrock E-Series Cylinder Head Bolt Kit #85332 for Jeep 4.0L Inline Six Engine
• Cylinder Head Style: Bare
• Exhaust Port Location: Raised
• Exhaust Port Shape: Square
• Exhaust Runner Volume: 77
• Exhaust Valve Angle: 10
• Exhaust Valve Job Diameter: 1.5
• Exhaust Valve Stem Diameter: 1.5
• Grade Type: Performance
• Guide Plates Included: No
• Intake Port Location: Standard
• Intake Port Shape: Square
• Intake Runner Volume: 182
• Intake Valve Angle: 10
• Intake Valve Job Diameter: 2
• Intake Valve Stem Diameter: 2
• Material: Aluminum 356-T6
• Quantity: Sold Individually
• Related Products: 7348 - Cylinder Head Gasket for Jeep 7275 - Intake Manifold Gasket for 1987-06 4.0L Inline Six Jeeps 7583 - Gasket VC Cork/Rubber Jeep 87-95 4.0L 1076 - Edelbrock high quality RTV silicone 3 oz OE silicone gaskets
• Retainer Lock: Not Included
• Rocker Arm Studs/Bolts Included: No
• Spark Plug Style: Standard
• Steam Holes Drilled: No
• Valve Cover Mounting Style: Perimeter bolt
• Valve Guide I.D: 8mm
• Valve Guide Material: Manganese Bronze
• Valve Guide Size O.D: 0.500
• Valve Lock: Not Included
• Valve Spring: Not Included
• Valve Springs Included: No

Extended Information:

• Country of Origin: US
• Emissions : Racing or Pre-Emissions Use Only

Packing Information:

• Quantity of Each: 1
• Package UOM: EA
• Dimension: 33.5 x 8.75 x 7.5 inches
• Weight: 36.15 POUNDS

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