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- Cylinder Head
Cylinder Head
- For Big Block Chevy
- High Isostatic Pressing Design
- Bare Head
- 4.84 in. Bore Spacing/Unmachined Combustion Chambers
- Requires Edelbrock Valve covers PN 4259
- Designed Specifically For Head Porting
- 38cc Chamber Size
- Accommodate Almost Any Port Shape
- CNC Ported To Achieve Optimal Air Flow
- For Maximum Horsepower And Torque
- For High Performance Street/Light Duty Racing
- 18 Deg. Valve Angle For Maximum Performance
- Accepts Common Manifolds
- Made In U.S.A.
- CNC Ported To Achieve Optimal Air Flow
- For Maximum Horsepower And Torque
- For High Performance Street/Light Duty Racing
- CNC Ported To Achieve Optimal Air Flow
- For Maximum Horsepower And Torque
- For High Performance Street/Light Duty Racing
- Engine Swaps
- CNC Ported To Achieve Optimal Air Flow
- For Maximum Horsepower And Torque
- High-Quality Valve Springs
- Modified To Increase Fuel Efficiency
- Made In U.S.A.
- Fully CNC In-Chamber And Runners
- 68cc Chamber Volume
- 2.10 in. Intake/1.60 in. Exhaust Valves
- 225cc Intake Port Volume
- Heads Feature 7/16 in. Studs And Angled Spark Plugs
- Made In The U.S.A. For The Best Quality In The Market
- Casted At The Edelbrock Foundry In The USA
- T-6 Tempered A356 Aluminum
- Large Water Capacity
- Excellent Breathing Characteristics
- High Lift Heads Have Increased Valve Clearance
- Increased Flow Capacity
- Designed By Pat Musi For Competition
- 38cc Chamber Size
- Rolled Over Deck; Altered Valve Locations
- Fully CNC Head Ported Intake Ports/Exhaust Throats
- Only Conventional Port Head Capable of 950+ HP
- 118cc Chamber; 367cc-377cc Intake Port
- Entry Level Street Performance Upgrade
- A356 Aluminum
- Sold As A Pair
- Edelbrock Quality And Performance
- Affordable Price
- Made In U.S.A.
- Race Level Performance
- Fully Compatible With OEM Equipment
- Can Support 500+ Horsepower/6500 RPM
- Larger Runners For Increased Airflow
- Revised Exhaust Ports/Larger Diameter Springs
- Ideal For Spec Series Racer
- Exhaust Port Flange In Stock Location
- Made In The U.S.A.
- Entry Level Street Performance Upgrade
- A356 Aluminum
- Sold As A Pair
- Edelbrock Quality And Performance
- Affordable Price
- Made In U.S.A.
- Entry Level Street Performance Upgrade
- A356 Aluminum
- Edelbrock Quality And Performance
- Affordable Price
- Made In The U.S.A.
- Entry Level Street Performance Upgrade
- A356 Aluminum
- Sold As A Pair
- Edelbrock Quality And Performance
- Affordable Price
- Made In U.S.A.
- Entry Level Street Performance Upgrade
- A356 Aluminum
- Sold As A Pair
- Edelbrock Quality And Performance
- Affordable Price
- Made In U.S.A.
- Out-of-the-Box Bolt-On Performance
- With Straight Plugs
- CNC-Matched Intake/Exhaust Ports in Std Location
- Thicker Deck Surfaces Than Other Brands
- Designed For Classes Requiring In-Line Valves
- But Not Restricted To OEM Port Location
- Extended Intake Flange
- Raised Runners
- Work With Yates-Style Manifolds
- Bare Unported Version Of Victor Jr. Part 61269
- 20-Degree Valve Angle
- Designed with Drag Racer Billy Glidden
- 50-State Street Legal Aluminum Cylinder Head
- Out-of-the-Box Bolt-On Performance
- Intake valves are for use with stock pistons
- Machine Profile Cobra Jet Style Intake Port Entry
- Out-of-the-Box Bolt-On Performance
- CNC-Matched Intake/Exhaust Ports in Std Location
- Thicker Deck Surfaces Than Other Brands
- Heli-Coils in Rocker Studs and Exhaust Bolt Holes
- 50-State Street Legal Aluminum Cylinder Head
- Out-of-the-Box Bolt-On Performance
- 60cc Combustion Chambers Improve Performance
- Complete 50-State Street Legal Alum Cylinder Head
- Out-of-the-Box Bolt-On Performance
- Design That Improves Intake Port Alignment
- Outstanding High Performance Street Head
- Provides A Semi-Open Combustion Chamber
- 9.2:1 Compression with Flat Top Pistons
- 8.8:1 Compression With 1987 And Up TBI Dished Pistons
- Match with Edelbrock Multi-Point EFI to Maximize
- Manufactured w/Optimized Oil Return Passages
- For Improved Flow
- Will Accept Factory Pushrod Guide Plates
- Rocker Studs And Accessory Bosses
- 50-State Emissions Legal Performance
- Optimum Spark Plug Location Reduces Heat Loss
- 5/8 in. Thick Deck Surface
- Machined And Assembled In The U.S.A.
- Out-of-the-Box Bolt-On Performance
- Designed For High Performance Non-Emission
- 217 cfm On Exhaust
- Angled Spark Plugs For Superior Combustion
- Fully CNC Combustion Chambers
- Partially CNC Runners For Improved Flow
- Out-of-the-Box Bolt-On Performance
- Ideal For High Performance Street
- Ideal For Drag Racing
- Ideal For Marine Applications
- Over 500+ At 6500 RPM
- Polished Finish Version of Edelbrock PN[60459]
- Flow 290 cfm On Intake
- Designed For Street/High Performance Big Blocks
- Specially Designed Oval Ports
- Highly Efficient Semi-Open Style Chamber
- High-Velocity Short Intake Ports
- Fit GM Mark IV; Gen V; and Gen VI Blocks
- Complete Head With 2.19 (i); 1.88 (e) Valves
- 200cc Intake 64cc Chamber for Vortec-Style Intake
- Accept Standard or Center-Bolt Valve Covers
- Hand-Blended Intake and Exhaust Bowls
- Outflow Fast Burn Heads
- Heli-Coils in Rocker Studs and Exhaust Bolt Holes
- Hand-Assembled w/Highest Quality Components
- Heavy Duty Valves Included
- Hand-Blended Intake and Exhaust Bowls
- Match With Performer RPM Manifold
- Specially Designed Ports For Increased Flow And Velocity
- Highly-Efficient 118cc Open-Style Combustion Chamber
- High-Velocity 315cc Long/300cc Short Intake Ports
- Smaller-Than-Stock 11/32 in. Valve Stems Promote Excellent Flow
- Undersized As Cast Ports For Custom CNC
- Fits 48-Pin Connector Type ECU
- Ductile Iron Seats
- For Professional Cylinder Head Porter
- Hand-Blended Intake and Exhaust Bowls
- As-Cast Casting Has Small Ports And Chambers
- Max Valve Size is 2.11 Int. and 1.66 Exh.
- 14-Degree Valve Angle
- Enough Wall Thickness For CNC Machining
- Seats and Manganese-Bronze Guides Included
- Designed To Maximize Potential Of GM LSX Block
- Compatible w/All Previous Versions Of Engine
- Offers Utmost In Port Flow/Combustion Efficiency
- Uses GM SB2 Valve Cover Footprint
- Stock Exhaust Bolt Pattern Is Retained
- Requires Professional Preparation
- Out-of-the-Box Bolt-On Performance
- Affordable; Top Quality
- 500+ HP Potential
- High-Flow 210cc Intake Ports
- CNC Gasket-Matched Part Entries/Exits
- Spark Plugs/Valves In The Stock Location
- Designed For Ultra High Performance
- Cast With Extra Material In The Ports And Chambers
- Extended Intake Flange NASCAR Chamber Size
- Intake Ports Are Raised 0.375 in.
- Intake Port Measures 2.10 Tall 1.16 inches Wide
- NASCAR Intake Ports are As-Cast
- Max Valve Size is 2.125 in. Int. And 1.625 in. Exh.
- Increased Performance
- Increased Flow
- For B and RB Big Block Chrysler
- Intake Ports Raised 0.650 in. For Improved Flow
- Exhaust Ports Raised 0.250 in. For Improved Flow
- Exhaust Flange Extended 0.950 in.
- Head Includes Valves
- Ultimate Choice For Extreme Pontiac Race Apps.
- Raised Intake Port Opening/Extended Flanges
- Improves Flow While Retaining Stock Position
- Center Water Outlet For Improved Cooling
- Improves Valvetrain Stability
- Raised Valve Cover Rails/Spring Pads
