Edelbrock Small-Block Ford E-205 Cylinder Head w/ Hydraulic Roller Camshaft - 5027

$1,750.95
$1,750.95
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The #5027 E-Series Cylinder heads are for SBFord engines. They are a step up in performance from our E-Street line. They feature larger runners for increased airflow, revised exhaust ports and larger dia. springs for high lift camshafts.

The Edelbrock #5027 E-Series Cylinder heads are designed for Small-Block Ford applications. The Edelbrock E-Series cylinder heads are a step up in affordable performance from our E-Street line. They feature larger runners for increased airflow, revised exhaust ports and larger diameter springs for higher lift camshafts, making them ideal for a spec series racer and larger displacement engines. The Edelbrock #5027 E-Street Cylinder heads also have as-cast ports and maintain the stock exhaust port location, making them compatible with OEM headers and hardware.

PDF-Installation Instructions

SPECS

Manufacturer Edelbrock
Application Application Specific
UPC 00085347050277
Series E-Series
Grade Type Performance
Quantity Set of 2
Guide Plate Material Hardened Steel
Camshaft Type Hydraulic Roller
Horsepower 400-525 HP
Availability Note Available to Order
Warranty 12 Months
Seat Angle Exhaust 45 deg/Intake 45 deg
Emissions Code
Hazardous Materials Warning 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.
Installation Notes
  • EQUIPPED WITH SPRINGS FOR USE IN MECHANICAL FLAT TAPPET AND HYDRAULIC ROLLER CAMSHAFT; Hardened pushrods required, use Edelbrock #9632 (flat tappet only) for 302 applications. Will not accept rail rockers.; 289-302 V8s require Head Bolt Bushings #9680 and either Head Bolt Kit #8552 (7/16") or stock head bolts.; Match with Edelbrock head gasket sets.; Recommended spark plugs are Champion RC12YC or equivalent 14mm x 3/4" reach with flat gasket seat.; Race-level performance while maintaining full compatibility with OEM equipment; Features larger runners for increased airflow and revised exhaust ports and larger diameter springs for higher lift camshafts making it ideal for a spec series racer and larger displacement engines; The exhaust port flange is in the stock location to allow for the use of off-the-shelf headers and hardware while the enlarged valves and ports support the power needed to compete at engine speeds of up to 6500 rpm; Capable of supporting more than 500 naturally aspirated horsepower and even more in forced induction applications
Intake Valve Diameter 2.08 in
Intake Runner Volume 205 cc
Material Aluminum
Push Rod Diameter (Suggested) 0.3125 in
Rocker Stud Diameter 0.375 in
Valve Angle 20 deg
Valve Spring Diameter 1.55 in
Valve Spring Maximum Lift 0.650 in
Valve Stem Diameter 0.3438 in
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