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Edelbrock 7797

Stud Girdles For BBC Victor Jr. 24° Cylinder Heads

Edelbrock 7797


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Estimated to ship directly from the manufacturer on 05/03/18
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Edelbrock 7797 Stud Girdles For BBC Victor Jr. 24° Cylinder Heads $462.95
Stud Girdles
  • For BBC Victor Jr. 24° Cylinder Heads

  • Edelbrock 7797 Details

    Cylinder Head Stud Girdles

  • Sold as pair
  • Adjustable nuts included

  • Specifications:

    Sold as a kit
    Rocker Arm Nut Style
    Rocker Arm Nut Thread Size (in.)
    Rocker Arm Nuts Included
    Stud Girdle Attachment Style
    Stud Girdle Finish
    Black anodized
    Stud Girdle Material
    Tall-Style Valve Covers Required
    Manufacturer's Part Number:

    Cast Aluminum Cylinder Heads Developed for Competition

    , these lightweight cylinder heads for big block Chevy increase coolant heat dissipation and incorporate extra deck material to maximize gasket retention under high compression. They have specially-contoured combustion chambers, high-flow ports, and reinforced rocker stud bosses. Available bare or assembled, cylinder heads are sold individually.

    Victor Jr. 24° Cylinder Heads
    Ideal for ultra-performance street machines and most racing, Victor Jr. 24° Heads have 300cc ports that produce impressive power on big blocks up to 510 cubic inches with 4.310" or larger bore. Their exhaust port exits are raised .534" to vastly improve exhaust flow. Maximum lift for hydraulic roller or flat tappet camshafts is .700"; maximum lift for mechanical roller camshafts is .880".

    Victor 24° Cylinder Heads
    To gain even more horsepower, the Victor 24° Series features partially CNC'd chambers, rolled-over deck, and altered valve locations that improve combustion efficiency. 340cc ports flow 390+ cfm on big blocks with 4.470" or larger bore for better flow velocity and throttle response. Like Jr. 24°, exhaust port exits are raised .534" and maximum lift is .700" (hydraulic) or .880" (mechanical).

    Musi Victor 24º CNC-Ported Cylinder Heads
    The only out-of-the-box head capable of 950+ HP from conventional big block port locations! Designed by 5-time Pro Street Champion Pat Musi, this version of the Victor 24° Cylinder Head has fully CNC'd chambers & ports. Exhaust port exits are raised .750" and maximum lift is .880" (mechanical).

    Big Victor Spread-Port Cylinder Heads
    Intended for big block Chevy race engines with 4.840" bore, these heads feature Edelbrock's Hot Isostatic Pressing (HIP) for superior strength and stability. Pat Musi and Jesel assisted with the design to improve valvetrain geometry, delivering Pro Stock level technology up to 10,000 RPM.

    Click Here for Customer Testimonial

    Some parts are not legal for use in California or other states with similar laws / regulations