BARE - NO PARTS - V8 Holden 304 5.0L VN Carby Cylinder Head NO EFI notch, Performer RPM,

Edelbrock 61379 Performer Carby RPM cylinder heads.

Holden 308 304 5.0L EFI VN Cylinder heads. Suits 1989-98 Holden VN Commodore 5.0L engines applications with a CARBY as these Holden Cylinder heads have no EFI port allowance. 

SOLD AS A SINGLE BARE - NO PARTS - CYLINDER HEAD

The Edelbrock 61389 Performer RPM cylinder head is used on the late model Holden V8, 304 308 5.0L Motors witht the VN or EFI Cylinder heads. Model years 1989-98 Holden VN Commodore 5.0L engines applications.

The Edelbrock HOLDEN Performer RPM Cylinder head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. This cylinder head delivers great throttle response and power from 1500 to 6500 rpm. They also feature the highest quality intake and exhaust valves and valve springs. 

Edelbrock ED61379 specs:

Engine Family: Holden V8, 304, 355 with VN type heads.

Series    Performer RPM

Performance Type         Performance

Quantity              Sold Individually

Guide Plates:    NO - recommend DRP guide plates.

Assembled:  NO - no parts.

Horsepower       350-450 HP

Seat Angle           not machined.

Installation Notes: Seats are not finished, Guides are not finished. 

Brand: Edelbrock

Series:  Performer RPM Cylinder Heads

CNC Ported         No

Combustion Chamber Volume   62 cc

Deck Height        8.875 in

Deck Thickness 0.6875 in

Intake Valve Diameter   2.02 in

Exhaust Valve Diameter 1.60 in

Intake Runner Volume   195 cc

Material               Aluminium

Rocker Stud Diameter    7/16”

Valve Spring Diameter   1.45 in

Valve Spring Maximum Lift       NA

Valve Stem Diameter      5/16” - can be taken out to 11/32"

Edelbrock Cylinder heads & intake products offer increased performance and improved looks for a most Chevy, Ford & Chrysler engines. The Edelbrock 'Proven performance' is a philosophy that Edelbrock was founded on and it continues to this day with now “Dyno Proven Performance”. Edelbrock has the highest standards for performance and quality. Edelbrock main products are engineered, manufactured, and tested in the USA to have the best quality possible. Edelbrock has some of the best warranties in the industry and Total Performance highly qualified technical support staff to assist when choosing an Edelbrock performance product.