Edelbrock Cylinder Head BBC Pro-Port Victor High Port Conventional Dr-17 Hip Pro-Port Raw

Edelbrock Cylinder Head BBC Pro-Port Victor High Port Conventional Dr-17 Hip Pro-Port RawThe Edelbrock 615469 Big Block Chevy DR 17 Pro Port Cylinder head is designed specifically for the professional cylinder head porter and engine builder. Like the other Edelbrock Cylinder head, The Pro Port cylinder head is 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: This head

The Edelbrock 615469 Big Block Chevy DR-17 Pro-Port Cylinder head is designed specifically for the professional cylinder head porter and engine builder. Like the other Edelbrock Cylinder head, The Pro-Port cylinder head is 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: This head can not be used without professional head preparation. Pro-Port RAW Features Include: - Unported versions of Edelbrock race-winning Victor Series CNC head for the professional cylinder head porter and engine builder - The Pro-Port cylinder head is cast in the USA at the state-of-the-art Edelbrock Foundry with extra-thick walls to allow for custom CNC porting - The only head designed specifically to accommodate almost any CNC port shape, size or location - Offers enough wall thickness for CNC machining to various port dimensions - In most cases seats and manganese-bronze valve guides are included - Some of the Edelbrock Pro-Port Raw Head Feature Our Special Hot Isostatic Pressing or HIP Process.

• Increased Flow