engine heads and blocks
Edelbrock 77189 Victor Jr Small-Block Ford Cylinder Head Hydraulic Roller Springs
$1,251
Made to order
Universal fit — no vehicle-specific fitment required.
Free freight ≥ $999 · $40 flat below
About this part
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
Specifications
| WIDTH | 11 |
|---|---|
| HEIGHT | 9 |
| LENGTH | 26 |
| PROP65 | |
| WEIGHT | 32.2 |
| WARRANTY | 12 Months |
| EMISSIONS | Racing or Pre-Emissions Use Only |
| ATTRIBUTES | Material:Aluminum;Valve Spring Retainers Included:Yes;Valve Locks Included:Yes;Exhaust Runner Volume:75 CCM;Valve Lock Material:Chromoly Steel;Rocker Arms Included:No;Cylinder Head Gasket Included:No;Valve Cover Gasket Included:No;Rocker Arm Studs/Bolts Included:Yes;Mounting Hardware Included:No;Assembled:Yes;Grade Type:Performance;Deck Height:8.2 IN;Deck Thickness:0.625 IN;Combustion Chamber Volume:60 CCM;Intake Runner Volume:210 CCM;Intake Valve Diameter:2.05 IN;Exhaust Valve Diameter:1.60 IN;Valve Spring Diameter:1.55 IN;Valve Spring Maximum Lift:0.650 IN;Guide Plates Included:Yes;Head Casting Number:31-7716;Guide Plate Material:Chromoly Steel;Valve Springs Included:Yes;Valve Seals Included:Yes;Valves Included:Yes;Camshaft Type:Hydraulic Roller;CNC Ported:No;Construction Type:Complete;EGR Port:No;Exhaust Port Location:+.125;Guide Material:Manganese Bronze;Guide Plate Material:Hardened Steel;Horsepower:350-550 HJ;Product Family:Victor;Product Series:Victor Jr.;Push Rod Diameter:(Suggested) 0.3125 IN;Quantity:Sold Individually;Retainer Included:Yes;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.;Rocker Arm Stud Diameter:0.4375 IN;Seat Angle:Exhaust 45 deg/Intake 45 DD;Seat Material:Ductile Iron;Valve Angle:20 DD;Valve Stem Diameter:0.3438 IN |
| PCDB CATEGORY | Engine |
| COUNTRY OF ORIGIN | US |
| PART TERMINOLOGY | Engine Cylinder Head |
| VEHICLE SPECIFIC FITMENT | N |
| INSTALLATION INSTRUCTIONS | 77189.pdf |
Datasheet — not yet published