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Edelbrock Small-Block LS3 Victor CNC 11-Degreee Bare Cylinder Heads
Edelbrock Small-Block LS3 Victor CNC 11-Degreee Bare Cylinder Heads
A$3,535.28
Available from MFR.
This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
We accept
Description
The Edelbrock Victor CNC 11 6-Bolt Cylinder Heads for GM LS3 68cc Individual #77670 is specifically designed for high horsepower, naturally aspirated and boosted applications. Edelbrock Victor CNC 11 6-Bolt Cylinder Heads for GM LS3 engines utilize the popular LS 6-bolt design, making them compatible with the GM LSX block and all aftermarket iron or aluminum 6-bolt per cylinder LS race blocks. The 6-bolt design offers increased clamping capacity over the standard factory 4-bolt configuration and greatly improves head gasket sealing, making them ideal for high compression naturally aspirated engines and high boost applications. These heads are manufactured with premium materials and machined to the industry's tightest tolerances. Features include an 11 valve angle, copper infiltrated powder metal valve seats and fully CNC-machined ports for maximum airflow. The CNC-machined runners and chambers, as well as the rolled 11 valve angle, increase overall flow capability, while the revised water jacket design enhances thermal conductivity and tunability. The premium manganese bronze valve guides withstand long wear with emphasis placed on holding precision tolerances on valve seat concentricity, allowing the valves to seal securely, which eliminates leak down and increases cylinder pressure during engine operation. Finally, the .700 thick deck and reinforced rocker rails make these cylinder heads ideal for high horsepower applications. Edelbrock #77670 is a bare head.
Product Overview
The Edelbrock Victor CNC 11 6-Bolt Cylinder Heads for GM LS3 68cc Individual #77670 is specifically designed for high horsepower, naturally aspirated and boosted applications. Edelbrock Victor CNC 11 6-Bolt Cylinder Heads for GM LS3 engines utilize the popular LS 6-bolt design, making them compatible with the GM LSX block and all aftermarket iron or aluminum 6-bolt per cylinder LS race blocks. The 6-bolt design offers increased clamping capacity over the standard factory 4-bolt configuration and greatly improves head gasket sealing, making them ideal for high compression naturally aspirated engines and high boost applications. These heads are manufactured with premium materials and machined to the industry's tightest tolerances. Features include an 11 valve angle, copper infiltrated powder metal valve seats and fully CNC-machined ports for maximum airflow. The CNC-machined runners and chambers, as well as the rolled 11 valve angle, increase overall flow capability, while the revised water jacket design enhances thermal conductivity and tunability. The premium manganese bronze valve guides withstand long wear with emphasis placed on holding precision tolerances on valve seat concentricity, allowing the valves to seal securely, which eliminates leak down and increases cylinder pressure during engine operation. Finally, the .700 thick deck and reinforced rocker rails make these cylinder heads ideal for high horsepower applications. Edelbrock #77670 is a bare head.
Product Details
| CNC Ported: | Yes |
|---|---|
| Combustion Chamber Volume: | 68 |
| Construction Type: | Bare |
| Description: | Edelbrock Small-Block LS3 Victor CNC 11-Degreee Bare Cylinder Heads |
| Exhaust Runner Volume: | 103_x000D_ |
| Exhaust Valve Diameter: | 1.6 |
| Family: | Victor CNC |
| Grade Type: | Performance |
| Guide Material: | Manganese Bronze |
| Intake Runner Volume: | 263 |
| Intake Valve Diameter: | 2.165 |
| Part Number: | ede77670 |
| Quantity: | Sold Individually |
| 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. |
| Retainer Included: | No |
| Series: | Victor CNC |
| Valve Angle: | 11 |
| Valve Included: | No |
| Valve Springs Included: | No |
Additional Information
68cc Heads are sold individually
Application Summary
GM:LS3:Small-Block:376 (6.2L)
Part Type
Engine Cylinder Head
Specifications
- Product Attributes - Brand
- Edelbrock
- Product Attributes - Manufacturer's Part Number
- 77670
- Product Attributes - Part Type
- Cylinder Heads
- Product Attributes - Product Line
- Edelbrock Victor 11-Degree CNC LS3 6-Bolt Cylinder Heads
- Product Attributes - UPC
- 085347776702
- Product Attributes - Combustion Chamber Volume (cc)
- 68
- Product Attributes - Intake Runner Volume (cc)
- 263cc
- Product Attributes - Cylinder Head Style
- Bare
- 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.)
- 2.165 in.
- Product Attributes - CNC-Machined Combustion Chamber
- Yes
- Product Attributes - CNC-Machined Intake Runner
- Yes
- Product Attributes - CNC-Machined Exhaust Runner
- Yes
- Product Attributes - Combustion Chamber Style
- Heart
- Product Attributes - Intake Port Location
- Standard
- Product Attributes - Exhaust Port Shape
- Round
- Product Attributes - Exhaust Port Location
- Standard
- Product Attributes - Spark Plug Style
- Angle
- Product Attributes - Intake Valves Included
- No
- Product Attributes - Exhaust Valves Included
- No
- Product Attributes - Exhaust Valve Diameter (in.)
- 1.600 in.
- Product Attributes - Valve Springs Included
- No
- Product Attributes - Damper Spring Included
- No
- Product Attributes - Retainers Included
- No
- Product Attributes - Locks Included
- No
- Product Attributes - Valve Stem Seals Included
- No
- Product Attributes - Rocker Arm Studs Included
- No
- Product Attributes - Rocker Arms Included
- No
- Product Attributes - Rocker Arm Nuts Included
- No
- Product Attributes - Guideplates Included
- No
- Product Attributes - Accessory Bolt Holes Drilled
- Yes
- Product Attributes - Intake Valve Angle
- 11
- Product Attributes - Exhaust Valve Angle
- 11
- 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
- Copper infiltrated
- Product Attributes - Cylinder Head Color
- Natural
- Product Attributes - Finish
- 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 | ede77670 |
| SFX Item ID | 4237713 |
| Supplier Item Code | 4237713 |
| Manufacturer SKU | 77670 |
| Manufacturer UPC | 85347776702 |
| Alternative References | EDL-77670, LS3, 11-Degreee |
Compatibility
GM:LS3:Small-Block:376 (6.2L)
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