Engines and Components› Cylinder Heads and Components

Edelbrock

Victor CNC DR-17 Cylinder Heads for Big-Block Chevys, 120CC

$3,618.95

SKU: E003 615467

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Edelbrock 615467 Victor CNC DR-17 Cylinder Heads are designed for Big-Block Chevrolet engines, featuring a 120cc combustion chamber, 425cc port volume, 2.450" intake valves, and 1.850" exhaust valves. These bare aluminum heads are CNC-machined for precision and performance, offering raised intake and exhaust ports and a 17° valve angle to improve flow and engine efficiency. They are cast from premium aluminum alloy and undergo hot isostatic pressing for enhanced durability, compatible with shaft rocker systems and adaptable to standard or tall deck blocks with appropriate manifolding.
Show original supplier description

Part #: 615467

The Victor CNC DR-17 Oval-Port Cylinder Heads for Big-Block Chevrolet engines (PN 615467) have a larger 120cc combustion chamber designed for large displacement, high-horsepower, naturally aspirated engines running on pump gas. This design allows for a true flat-top piston configuration, promoting greater efficiency and power output.

Victor CNC DR-17 Cylinder Heads for Oval-Port Big-Block Chevrolet engines have 120cc combustion chambers, allowing a true flat-top piston configuration for large displacement, high-horsepower, naturally aspirated pump-gas engines.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandEdelbrock
Part NumberE003 615467
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

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