Edelbrock 77189 Victor Jr Cylinder Head- $725.50

Victor Jr. 20° (60cc combustion chamber) - with springs for mechanical flat tappet or hydraulic roller cams-Complete Assembly

Victor Jr. 20° Ford

• 500+ horsepower potential out-of-the-box using stock valve train geometry
• High-flowing 210cc intake ports and .130" raised 75cc exhaust ports
• Available with 60cc or 70cc combustion chambers
• 70cc combustion chambers are ideal for turbocharged and supercharged applications
• CNC gasket-matched port entries/exits with blended valve bowls
• Spark plug holes and valves are in the stock location
• Valve cover rail raised .150"
• A relief in the head allows most roller lifters to be changed without removing heads

Cylinder Head Specifications

Technical Notes: Check cam manufacturer’s specs for compatibility with valve springs for spring rates. Recommended valve sizes. Match with Edelbrock head gasket sets. Use Head Bolt Kits for easy installation. These heads require the use of a 14mm, 3/4" reach, flat gasket spark plug with a heat range appropriate to your application. 

Flow Numbers as tested by Edelbrock's SuperFlo SF-1020 flow bench