Edelbrock Victor CNC 291cc Bare Cylinder Head GM LS7 w/ Copper Seats/ Down Nozzles

Edelbrock:
77689

Highlights

  • 12-Degree Valve Angle
  • 6-Bolt LS7 Design
  • CNC-Ported Aluminum Casting
  • Copper Valve Seats
MSRP $2,125.50
$1,801.95
You save 15%
Product Description

Edelbrock Victor CNC 291cc Bare LS7 Cylinder Head with Copper Valve Seats and Down Nozzles for GM LS7 Engines.

Increase engine airflow and provide superior cylinder sealing with this Edelbrock Victor bare cylinder head! It features raised port locations and a reinforced 6-bolt design for durability and gasket retention.

Features and Benefits:
- 291cc CNC-ported intake runners
- Raised intake runners and exhaust ports improve airflow
- 6-bolt cylinder head architecture improves sealing
- Fully CNC-machined runners and chambers
- 69cc combustion chamber volume
- Copper valve seats for high-temperature durability
- Manganese-bronze valve guides installed
- Compatible with stock and aftermarket LS7 manifolds
- .750" deck thickness supports high-load applications
- Bare cylinder head supports custom valvetrain assembly
- Includes down nozzles

Fully CNC-machined runners and down?nozzle configuration increase airflow consistency. Copper valve seats, manganese-bronze valve guides, and revised water jacket routing improve durability and cooling stability. Its bare configuration supports custom valvetrain selection for race-oriented LS7 builds.

Vehicle Fitment:
- LS7-based engines with 6-bolt cylinder head pattern

Specifications:
- Combustion chamber: 69cc
- Intake runner: 291cc
- Deck height: 9.240"
- Deck thickness: .750"
- Exhaust valve diameter: 1.615"
- Valve angle: 12 degrees

California Residents: Proposition 65 Warning

Related Categories: Restomod, Cylinder Heads

Installation & Fitment

Vehicle Fitment

This product will fit the following Camaro years:

  • 1967,
  • 1968,
  • 1969,
  • 1970,
  • 1971,
  • 1972,
  • 1973,

This product will fit the following Chevelle years:

  • 1964,
  • 1965,
  • 1966,
  • 1967,
  • 1968,
  • 1969,
  • 1970,
  • 1971,
  • 1972,

This product will fit the following El Camino years:

  • 1964,
  • 1965,
  • 1966,
  • 1967,
  • 1968,
  • 1969,
  • 1970,
  • 1971,
  • 1972,
Questions & Answers
Only registered users can ask/answer questions. Please sign in or create an account.
Reviews
Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account
Complete Your Package
  1. 64-72 CHEVELLE/EL VICTOR CNC LS3 CYLINDER HEAD 68CC 11 DEGREE SS IN/EXH VALVE
    $1,887.95
  2. 64-72 CHEVELLE/EL EDEL VICTOR CNC LS3 CYLINDER HEAD 68CC 11 DEGREE SS IN/INC EXH
    $2,172.99
Add to Cart