Edelbrock Cylinder Head Victor CNC 12-Degree Bare 291CC With Copper Valve Seat For LS7 Engines

With a GM LS 6-bolt design, this Victor CNC Cylinder Head (776678) can be paired with a GM LSX block or any aftermarket iron or aluminum 6-bolt per cylinder LS race block. The 6-bolt design is superior to the typical factory 4-bolt setup in a number of ways, including increased clamping capacity and head gasket sealing. Thanks to these advantages, the Edelbrock 291CC 12-Degree Bare Cylinder Head is the perfect choice for naturally aspirated and boosted applications. 

Features and Benefits: 
- CNC-Machined Ports, Runners, and Chambers 
- .220” Raised Intake Ports
- 1.615 Exhaust Valves
- Combustion Chamber Volume: 69 cc
- Deck Height: 9.240"
- Deck Thickness: .750"
- Intake Runner Volume: 291 cc
- Durable Cast Aluminum Construction 
- 12-Degree Valve Angle
- Increased Air and Coolant Flow
- Copper Valve Seats 
- No Down Nozzles 
- Revised Water Jacket Design for Better Tunability 
- Manganese Bronze Guides Allow Valves to Seal Securely 
- Ideal for Max HP and High Valve Lift Applications
- Patented Clean Cast Technology Eliminates Casting Flaws 

The Victor CNC Cylinder Head features a raised intake runner design with .220” raised intake runners and .100” raised exhaust ports. This design offers a clearer view into the cylinders and delivers an improved short turn. The raised intake runner design fits both stock and aftermarket LS7 intake manifolds and is compatible with stock or aftermarket valve trains.