Edelbrock - 614469
Victor Series Pro-Port™ Raw Cylinder Head
The Victor DR23 Cylinder Head #614469 for Chevy Big-Block engines is Edelbrock's third generation evolution that has a race-oriented design for those who demand a high-performance head with durability that they can rely on.
These unported versions of race-winning Edelbrock Victor Series CNC heads are designed specifically for the professional cylinder head porter and engine builder. Like all other Edelbrock Cylinder heads, Pro-Port cylinder heads are also cast in the USA at the state-of-the-art Edelbrock Foundry with extra-thick walls to allow for custom CNC porting. In most cases, seats and manganese-bronze valve guides are included, but not installed. Please note: These heads can not be used without professional head preparation.
- Cast In The USA
- Extra Thick Walls To Allow For Custom CNC Porting
Exhaust Valve Pierce Points (X,Y)(C): 1.150 in, -0.580
Intake Valve Pierce Points (X,Y)(C): -0.827 in, 0.227
Valve Seats Included: Yes
Specialty: Hot Isostatic Pressing (HIP) Processing
Grade Type: Performance
Deck Thickness: 0.5625
Valve Springs Included: No
Valve Angle: 23
Exhaust Port Entry: 2.10 in x 1.80
Retainer Included: No
Combustion Chamber Volume: N/A
Intake Port Entry: 1.80 in x 2.56
Valve Guides Included: Yes
Quantity: Sold Individually
Valve Included: No
Intake Valve Diameter: (Suggested) 2.42
Exhaust Valve Diameter: (Suggested) 1.94
CNC Ported: No
RGL: WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Family: Victor
EGR Port: No
Material: Aluminum
Head Casting Number: N/A
Guide Material: Manganese Bronze
Seat Angle: Exhaust 45 deg/Intake 45
Series: Pro-Port
Seat Material: Ductile Iron
Construction Type: Pro-Port Raw
Guide Plates Included: No
