The Edelbrock No. 5028 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 No. 5028 E-Street Cylinder heads also have as-cast ports and maintain the stock exhaust port location, making them compatible with OEM headers and hardware.
Product Features:- Material: Aluminum
- Grade Type: Performance
- Quantity: Set of 2
- Guide Plate Material: Hardened Steel
- Horsepower: 400-525 HP
- Seat Angle: Exhaust 45 deg/Intake 45 deg
- Intake Valve Diameter: 2.08 in
- Intake Runner Volume: 205 cc
- Push Rod Diameter: (Suggested) 0.3125 in
- Rocker Stud Diameter: 0.375 in
- Valve Angle: 20 Degree
- Valve Spring Diameter:1.46 in
- Valve Spring Maximum Lift: 0.575 in
- Valve Stem Diameter: 0.3438 in