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Edelbrock E-CNC 355 Cylinder Heads 79555 Head, 355, Aluminum, Assembled, Rectangular Port, Chevy, Big Block, Each

SKU: EDE79555

Cylinder Heads

Edelbrock E-CNC 355 Cylinder Heads 79555 Head, 355, Aluminum, Assembled, Rectangular Port, Chevy, Big Block, Each

SKU: EDE79555

Cylinder Heads
A$5,719.36
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

Edelbrock E-CNC 355 cylinder heads afford you the ultimate in performance! E-CNC 355 heads are fully CNC-ported to make more horsepower and torque in your high performance street or entry-level race application. Edelbrock cylinder heads are made in America and come available either bare or assembled. Improved airflow and modified spark plug angles that increase fuel efficiency and maximize power are just part of the overall performance potential you'll experience with Edelbrock E-CNC 355 cylinder heads.

Part Type

Cylinder Heads

Data: v4.2 - Upd: 2026-10-14 10:58:34

Specifications

Product Attributes - Brand
Edelbrock
Product Attributes - Manufacturer's Part Number
79555
Product Attributes - Part Type
Cylinder Heads
Product Attributes - Product Line
Edelbrock E-CNC 355 Cylinder Heads
Product Attributes - UPC
085347795550
Product Attributes - Combustion Chamber Volume (cc)
118
Product Attributes - Intake Runner Volume (cc)
344cc/352cc
Product Attributes - Exhaust Runner Volume (cc)
142cc
Product Attributes - Cylinder Head Style
Assembled
Product Attributes - Cylinder Head Material
Cast aluminum
Product Attributes - Camshaft Style
Hydraulic roller
Product Attributes - Intake Port Shape
Rectangular
Product Attributes - Intake Valve Diameter (in.)
2.300 in.
Product Attributes - CNC-Machined Combustion Chamber
Yes
Product Attributes - CNC-Machined Intake Runner
Yes
Product Attributes - CNC-Machined Exhaust Runner
Yes
Product Attributes - Intake Port Location
Standard
Product Attributes - Exhaust Port Shape
Rectangular
Product Attributes - Exhaust Port Location
Standard
Product Attributes - Spark Plug Style
Straight
Product Attributes - Intake Valves Included
Yes
Product Attributes - Exhaust Valves Included
Yes
Product Attributes - Exhaust Valve Diameter (in.)
1.880 in.
Product Attributes - Valve Springs Included
Yes
Product Attributes - Maximum Valve Lift (in.)
0.775 in.
Product Attributes - Outside Diameter of Outer Spring (in.)
1.540 in.
Product Attributes - Damper Spring Included
Yes
Product Attributes - Number of Springs Per Valve
Dual
Product Attributes - Retainers Included
Yes
Product Attributes - Retainer Material
Steel
Product Attributes - Locks Included
Yes
Product Attributes - Lock Style
7 degree
Product Attributes - Valve Stem Seals Included
Yes
Product Attributes - Valve Stem Seal Style
Positive stop
Product Attributes - Rocker Arm Studs Included
Yes
Product Attributes - Rocker Arm Nut Thread Size
7/16 in.-20
Product Attributes - Rocker Arms Included
No
Product Attributes - Rocker Arm Nuts Included
No
Product Attributes - Guideplates Included
Yes
Product Attributes - Guideplate Pushrod Size
3/8 in.
Product Attributes - Valve Cover Mounting Style
Perimeter bolt
Product Attributes - Accessory Bolt Holes Drilled
Yes
Product Attributes - Intake Valve Angle
24.5/4.4
Product Attributes - Exhaust Valve Angle
15.5/4.2
Product Attributes - Valve Guides Included
Yes
Product Attributes - Valve Guide Material
Manganese bronze
Product Attributes - Valve Seats Machined
Yes
Product Attributes - Valve Seat Machine Style
3-angle
Product Attributes - Valve Seat Material
Ductile iron
Product Attributes - Cylinder Head Color
Natural
Product Attributes - Steam Holes Drilled
No
Product Attributes - Oiling Style
Through pushrod
Product Attributes - Machined for O-Ring
No
Product Attributes - Heat Crossover
No
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Edelbrock
StreetFX SKU ede79555
SFX Item ID 4809877
Supplier Item Code 4809877
Manufacturer SKU 79555
Manufacturer UPC 85347795550
Alternative References EDB79555, EDL-79555

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year1965
    Ending Year1970
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.5L/396
    Rocker Arm Mounting Style (application)Stud
  • MakeCHEVROLET
    Beginning Year1966
    Ending Year1969
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size7.0L/427
    Rocker Arm Mounting Style (application)Stud
  • MakeCHEVROLET
    Beginning Year1970
    Ending Year1972
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.6L/402
    Rocker Arm Mounting Style (application)Stud
  • MakeCHEVROLET
    Beginning Year1970
    Ending Year1990
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size7.4L/454
    Rocker Arm Mounting Style (application)Stud
  • MakeCHEVROLET
    Beginning Year1991
    Ending Year1995
    Engine TypeV8
    Engine FamilyChevy big block Gen V
    Engine Size7.4L/454
    Rocker Arm Mounting Style (application)Stud
  • MakeCHEVROLET
    Beginning Year1996
    Ending Year2000
    Engine TypeV8
    Engine FamilyChevy big block Gen VI
    Engine Size7.4L/454
    Rocker Arm Mounting Style (application)Stud

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