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Edelbrock 777669

Pro-Port Raw Victor ROX Cylinder Head for Small Block Chevy

Edelbrock 777669

350-777669

made in usa
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Estimated ship date 08/30/17 if Ordered Today
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Edelbrock 777669 Pro-Port Raw Victor ROX Cylinder Head for Small Block Chevy $1,559.45
Victor ROX Pro-Port Cylinder Head
  • Semi-Finished
  • Small Block Chevy
  • HIP Process
  • 20cc Combustion Chamber
  • Valve Size: 2.20"/1.60"
  • Sold Individually

  • Edelbrock 777669 Details

    Victor ROX





    Combustion Chamber Size:20cc (Unfinished Size)
    Intake Port Entry:1.50'' x 1.05''
    Exhaust Port Exit:1.55'' x 1.32''
    Valve Sizes:2.20'' Intake / 1.60'' Exhaust (These are the maximum allowable size for each valve; these maximum sizes may not be used together)
    Valve Pierce Points (X, Y):0.625'', 0.413'' Intake
    -1.128'', -0.330'' Exhaust
    Coordinates provided are cylinders 1, 3, 6, 8.
    Invert ''X'' value for cylinders 2, 4, 5, 7.
    Valve Spacing:N/A
    Valve Guides:None
    Valve Seats:None
    Valve Angle:10.5° x 3.4°
    HIP Processed:Yes

    Specifications:

    Type
    Bare
    Engine Make/Size
    Chevy Small Block (262-400)
    Emission
    Non-Emissions
    Cylinder Head Type
    Standard
    Usage
    Racing
    Finish
    OEM
    Preparation
    Requires Professional Preparation (Bare)
    Accessory Bolt Holes Drilled
    Yes
    CNC-Machined Combustion Chamber
    No
    CNC-Machined Exhaust Runner
    No
    CNC-Machined Intake Runner
    No
    Combustion Chamber Volume (cc)
    20
    Cylinder Head Finish
    Natural
    Cylinder Head Material
    Aluminum
    Cylinder Head Style
    Bare
    Damper Spring Included
    No
    Exhaust Port Location
    Raised
    Exhaust Port Shape
    Square
    Exhaust Valve Diameter (in.)
    1.6
    Exhaust Valves Included
    No
    Guideplates Included
    No
    Heat Crossover
    No
    Intake Port Location
    Standard
    Intake Port Shape
    Rectangular
    Intake Valve Angle
    10.5/3.4
    Intake Valve Diameter (in.)
    2.2
    Intake Valves Included
    No
    Locks Included
    No
    Machined for O-Ring
    No
    Oiling Style
    Through pushrod
    Quantity
    Sold individually
    Retainers Included
    No
    Rocker Arm Nuts Included
    No
    Rocker Arm Studs Included
    No
    Rocker Arms Included
    No
    Spark Plug Style
    Angled
    Steam Holes Drilled
    No
    Valve Cover Mounting Style
    Perimeter bolt
    Valve Guides Included
    No
    Valve Seat Material
    Powdered metal
    Valve Seats Machined
    No
    Valve Springs Included
    No
    Valve Stem Seals Included
    No
    Manufacturer's Part Number:
    777669

    DESIGNED ESPECIALLY FOR THE PROFESSIONAL HEAD PORTER

    These new Victor series cylinder heads are serious competition cylinder heads designed for maximum effort dirt track and drag racing applications. They have been cast with extra material in the intake and exhaust ports and combustion chambers to allow professional CNC porting, along with extra material on the deck to allow for fine tuning of the combustion chamber.

    These high-quality castings are treated to HIP processing for superior casting density and extreme durability. Victor series SB2 is for engine blocks with 4.4'' bore spacing and accepts GM SB 2.2 style valve covers only. ROX is for engine blocks with 4.5'' bore spacing and accepts GM ROX style valve covers. Victor ROX cylinder head p/n 350-777668 features raised intake and exhaust spring pockets and are machined to 1.450'' diameter. Made In The USA!

    Please note: These heads require professional preparation.


    HIP Process (HIGH-TECH PROCESS DELIVERS STRONGER CASTINGS)
    Heads are available with a technique called Hot Isostatic Pressing (HIP). This aerospace process takes raw castings up to 900° F in a pressurized chamber (up to 30,000 psi) and compresses the casting. The results: an incredibly strong, super dense sand casting that has three times the fatigue life and nearly the consistency of billet aluminum.

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