Victor Jr Small-Block Ford Cylinder Head Hydraulic Roller Springs

$1,084.95

Edelbrock part #77189 Victor Jr. 20 Degree is a complete cylinder head designed for S/B Ford 289-351W engines. This head has the potential of 500+ Horsepower out-of-the-box using a stock valve train geometry.

Availability: In stock

SKU

77189

Details

The Edelbrock 77189 Victor Jr. Small Block Ford cylinder head offers high horsepower potential on competition level engines and are compatible with OE valve train and pistons for bolt-on convenience. VICTOR JR. 20deg - 210cc FEATURES: 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 the head

More Information

More Information
Manufacturer	Edelbrock
Application	Application Specific
UPC	00085347771899
Series	Victor Jr.
Grade Type	Performance
Quantity	Sold Individually
Guide Plate Material	Hardened Steel
Camshaft Type	Hydraulic Roller
Horsepower	350-550 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	Check cam manufacturer's specs for compatibility with valve springs. Recommended valve sizes listed. Match with Edelbrock head gasket sets. Use Head Bolt Kits for easy installation. These heads require the use of a 14mm x 3/4" reach, flat gasket spark plug with a heat range appropriate to your application. Deck thickness: 5/8", rocker stud diameter: 7/16", pushrod diameter: 5/16" (width of slot in guide plate).
Intake Valve Diameter	2.05 in
Intake Runner Volume	210 cc
Material	Aluminum
Push Rod Diameter	(Suggested) 0.3125 in
Rocker Stud Diameter	0.4375 in
Valve Angle	20 deg
Valve Spring Diameter	1.55 in
Valve Spring Maximum Lift	0.650 in
Valve Stem Diameter	0.3438 in