Edelbrock® - Cylinder Head
Click to zoom image
See detailed specification

Edelbrock® 613669

Edelbrock Part #613669 is a Pro Port head that requires professional porting prior to use since the ports and chambers are deliberately undersize to permit a wide variety of end applications. The head has an 11" intake valve angle and is intended for high output, large cubic inch, 4.84" bore spacing (stock) big block Chevrolet racing engines. The 613669 employs a symmetrical port head architecture similar to the Pro Stock DRCE3. The head is treated with the HIP strengthening process, prior to machining, to insure the finest casting possible. This version has an extended flange which will likely require a new exhaust system or changes to a standard flange header.FEATURES:- Port Entry Int. / Exh 2.52" x 2.15" / 1.84" x 1.50"- Exhaust runner volume: 80cc- Intake valve diameter: 2.600"- Exhaust valve diameter: 1.94"- Deck thickness: 5/8"- Valve spring diameter: 1.30"- Valve spring maximum lift: .680"- Valve angle: 11deg- Exhaust port location: 0.125" Raised Port- Spark plug fitment: 14mm x 3/4 reach, gasket seat- Heli-coiled exhaust bolt holes- Tipped entry oval intake port opening- Unique cooling flow for better durability and consistency- Intake manifold and valley cover plates available for regular and tall deck blocks- Hot Isostatic Pressed (HIP process) for improved strength- Effective internal oil drainage plus available external oil drains- Versatile cooling system options for a variety of applications- Seats installed with underside guide bores at .375".502" Guides are included but will not be installed. Full overview
$3,205.97
Special order. Please contact our customer service for more information.
Secure SecurityBadge

Key features

The Research and Development process improves the product while it's being developed, and is a true testament of the commitment to performance that goes into all of Edelbrock products.
The Research and Development process improves the product while it's being developed, and is a true testament of the commitment to performance that goes into all of Edelbrock products.
Every product they design and sell at Edelbrock is tested and approved by Edelbrock engineers in a real world environment on state-of-the-art equipment.
Every product they design and sell at Edelbrock is tested and approved by Edelbrock engineers in a real world environment on state-of-the-art equipment.
With over 70 CNC machines and hundreds of dedicated men and women, the Edelbrock facilities have earned the world recognized ISO 9001:2008 registration for quality.
With over 70 CNC machines and hundreds of dedicated men and women, the Edelbrock facilities have earned the world recognized ISO 9001:2008 registration for quality.
Edelbrock products start with an original thought or idea that then has to be translated into a working model.
Edelbrock products start with an original thought or idea that then has to be translated into a working model.

Product Details

Eighty years after Vic Edelbrock Sr. manufactured the first Flathead Ford intake manifold, the Edelbrock company now designs and manufactures camshaft and lifter kits, carburetors, crate engines, cylinder heads, electronic fuel injection, engine blocks, engine dress-up, fuel pumps, intake manifolds, nitrous oxide injection, power packages, superchargers, top end kits, valvetrain, and water pumps. The company relies on online and catalog resellers along with traditional brick-and-mortar retailers. In 2018, Edelbrock launched a direct-to-consumer e-commerce website.
  • SKU: 613669
  • UPC: 85347996605
Features
  • Big Victor Raw Cylinder Head
California Residents Warning

This product can expose you to chemicals including nickel and chromium (hexavalent compounds), which are known to the State of California to cause cancer or birth defects or other reproductive harm. www.p65warnings.ca.gov

Authorized Dealer:
Specs
usage Racing
cylinder head type Standard
emission Non-Emissions
engine make/size Chevy Big Block (396-502)
finish Cast
preparation Requires Professional Preparation (Bare)
type Bare

Reviews