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Edelbrock 77485 Victor Jr. Series Cylinder Head 24 Degree Complete 300cc/129cc Intake/Exh. Port Vol. 600-800HP

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New  $1,431.50
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Product details

Management number 220740138 Release Date 2026/05/03 List Price $572.60 Model Number 220740138
Category

These cylinder heads feature an extra thick deck and extra material in the spring pockets for a heavy-duty casting that can be used with high-lift cam and heavy spring combinations. Edelbrock equips the complete heads with your choice of spring packages to suit hydraulic or mechanical roller cams. Choose a hydraulic spring package for flat tappet or hydraulic roller cams up to . 700 lift. Mechanical roller cam spec include Manley dual-spring valve springs and titanium retainers good for up to . 880 lift. The 300cc rectangle ports produce impressive flow and great power on competition big-blocks up to 510 c. i. d. with 4. 310 or larger bore. Exhaust port exits are raised . 534 to greatly improve exhaust flow and power.

  • Complete Single For Hydraulic Roller
  • 106cc Combustion Chamber Volume
  • 300cc Intake/129cc Exhaust Runner Volume
  • 2. 25 in. Intake/1. 9 in. Exhaust Valve Diameter
  • 0. 562 in. Deck Thickness
Brand Edelbrock
Model 77485
Exterior Satin
Item Weight 47.3 pounds
Manufacturer Edelbrock
OEM Part Number 77485
Item model number 77485
Manufacturer Part Number EDL-77485

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