Edelbrock LS1/ LS6 E-Street 64cc .660" Lift Cathedral Port Cylinder Head
Highlights
- 64cc Combustion Chambers
- .660" Lift Spring Capacity
- 210cc Intake Runners
- Cathedral Port Design
Edelbrock E-Street 64cc Cathedral Port Cylinder Heads with .660" Lift Capacity for LS1 and LS6 Engines.
Maximize LS engine performance with these Edelbrock E-Street cathedral port cylinder heads! They're designed as a direct fit for LS1 and LS6 engines.
Features and Benefits:
- Designed for LS1 and LS6 engines
- 64cc combustion chamber volume
- 210cc intake runner volume
- Supports up to .660" valve lift
- Compatible with hydraulic roller camshafts
- Cathedral port LS1/LS6 architecture
- Aluminum construction with Clean Cast Technology
- Manganese-bronze valve guides included
- Stainless steel valves pre-installed
- Chromemoly retainers included
- Compatible with tapered or gasketed spark plugs
- Direct-fit replacement design
- Sold as a pair
The aluminum cylinder heads use Clean Cast Technology to improve airflow, cooling, and cylinder pressure retention. They include stainless steel valves, chromemoly retainers, and manganese-bronze valve guides for durability. They also feature revised a .660" lift valve spring capacity for performance setups.
Vehicle Fitment:
- LS1 and LS6 GM engines
- Suitable for LS swap applications
Specifications:
- Intake Valve Diameter: 2.00"
- Exhaust Valve Diameter: 1.55"
- Combustion Chamber: 64cc
- Intake Runner Volume: 210cc
- Valve Angle: 15degrees
- Valve Spring Diameter: 1.29"
- Max Valve Lift: .660"
- Port Style: Cathedral (LS1/LS6)
California Residents: Proposition 65 Warning
Related Categories: Restomod, Cylinder Heads
Vehicle Fitment
This product will fit the following Camaro years:
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
- 1973,
This product will fit the following Chevelle years:
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
This product will fit the following El Camino years:
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
