Small-Block Ford E-Street Cylinder Heads 1.90"

The Edelbrock #5023 E-Street cylinder heads are designed for Ford 289-351 W V8 applications. The Edelbrock E-Street cylinder heads offer American made quality and affordable performance. E-Street cylinder heads feature as-cast ports and are designed for entry-level street performance applications operating in the idle-to-5500 rpm range. The modern combustion chamber designs improve the combustion process and larger than stock intake and exhaust ports move more air through your engine for improve efficiency. For use on pre-pollution controlled vehicles only. Vehicle Specific

• Ford:Small-Block Windsor:289 (4.7L)/302 (5.0L)/351 (5.8L)

Attributes:

• Brand Name: Edelbrock
• GTIN: 00085347050239
• Assembled: Yes
• CNC Ported: No
• Camshaft Type: Flat Tappet
• Combustion Chamber Volume: 60
• Construction Type: Complete
• Cylinder Head Gasket Included: No
• Deck Height: 9.5
• Deck Thickness: 0.625
• EGR Port: No
• Exhaust Port Location: Standard
• Exhaust Runner Volume: 60
• Exhaust Valve Diameter: 1.60
• Family: E-Street
• Grade Type: Performance
• Guide Material: Manganese Bronze
• Guide Plate Material: Hardened Steel
• Guide Plates Included: Yes
• Head Casting Number: 6025P
• Horsepower: 200-400
• Intake Runner Volume: 170
• Intake Valve Diameter: 1.90
• Material: Aluminum
• Mounting Hardware Included: No
• Push Rod Diameter: (Suggested) 0.3125
• Quantity: Set of 2
• 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: Yes
• Rocker Arm Stud Diameter: 0.375
• Rocker Arm Studs/Bolts Included: Yes
• Rocker Arms Included: No
• Seat Angle: Exhaust 45 deg/Intake 45
• Seat Material: Ductile Iron
• Series: E-Street
• Valve Angle: 12
• Valve Cover Gasket Included: No
• Valve Lock Material: Steel
• Valve Locks Included: Yes
• Valve Seals Included: Yes
• Valve Spring Diameter: 1.46
• Valve Spring Maximum Lift: 0.550
• Valve Spring Retainers Included: Yes
• Valve Springs Included: Yes
• Valve Stem Diameter: 0.341
• Valves Included: Yes

Extended Information:

• Country of Origin: US
• Emissions : EPA Eligible

Packing Information:

• Quantity of Each: 2
• Package UOM: PR
• Dimension: 22 x 11.5 x 8.5 inches
• Weight: 64.85 POUNDS