Edelbrock Pro-Port Raw Cylinder Heads 614669

Edelbrock Pro-Port raw cylinder heads are un-ported versions of the Edelbrock race-winning Victor Series CNC heads for the professional cylinder head porter and engine builder. Pro-Port raw cylinder heads are cast with extra-thick walls to allow for custom CNC porting. They are the only heads designed specifically to accommodate almost any CNC port shape, size or location. Some Edelbrock Pro-Port raw heads feature their special Hot Isostatic Pressing or HIP Process.Brand: Edelbrock
Manufacturer's Part Number: 614669
Part Type: Cylinder Heads
Product Line: Edelbrock Pro-Port Raw Cylinder Heads
HP Direct Part Number: EDL-614669
UPC: 085347996483
Cylinder Head Style: Bare
Cylinder Head Material: Cast aluminum
Intake Port Shape: Oval
Intake Valve Diameter (in.): 2.520 in.
CNC-Machined Combustion Chamber: No
CNC-Machined Intake Runner: No
CNC-Machined Exhaust Runner: No
Intake Port Location: Standard
Exhaust Port Shape: Round
Exhaust Port Location: Standard
Spark Plug Style: Angle
Intake Valves Included: No
Exhaust Valves Included: No
Exhaust Valve Diameter (in.): 1.900 in.
Valve Springs Included: No
Damper Spring Included: No
Retainers Included: No
Locks Included: No
Valve Stem Seals Included: No
Rocker Arm Studs Included: No
Rocker Arms Included: No
Rocker Arm Nuts Included: No
Guideplates Included: No
Accessory Bolt Holes Drilled: No
Intake Valve Angle: 11
Valve Guides Included: Yes
Valve Guide Material: Manganese bronze
Valve Seats Machined: No
Valve Seat Material: Ductile iron
Cylinder Head Color: Natural
Steam Holes Drilled: No
Oiling Style: Through pushrod
Machined for O-Ring: No
Heat Crossover: No
Remanufactured: No
Quantity: Sold individually.
Notes: This head is an all new design 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. Valve train components are available from Jesel and T&D Machine. The valve cover bolt pattern is unique to this head and sheet metal welded covers are available from Moroso.