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CSP2026

Edelbrock 77189 - Single Victor Jr 289-351W-Flat Tap Head

Edelbrock  |  SKU: EDEL-77189
Sale price $1,25799 Regular price $1,38379

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PLEASE NOTE: Pictures may be representative of style, rather than the actual product. Read the description for more details.

Description

Edelbrock 77189 - Single Victor Jr 289-351W-Flat Tap Head

Cylinder Head - Victor JR. - Assembled - 2.050 / 1.600 in Valves - 210 cc Intake - 60 cc Chamber - 1.550 in Springs - Angle Plug - Aluminum - Small Block Ford - Each

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.

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

  • Out-of-the-Box Bolt-On Performance
  • Affordable; Top Quality
  • 500+ HP Potential
  • High-Flow 210cc Intake Ports
  • CNC Gasket-Matched Part Entries/Exits
  • Spark Plugs/Valves In The Stock Location
Family: Victor Jr.
Rocker Arm Stud Diameter: 0.4375
Quantity: Sold Individually
Retainer Included: Yes
CNC Ported: No
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.
Push Rod Diameter: (Suggested) 0.3125
Exhaust Valve Diameter: 1.60
EGR Port: No
Exhaust Runner Volume: 75
Series: Victor Jr.
Horsepower: 350-550
Construction Type: Complete
Guide Material: Manganese Bronze
Valve Stem Diameter: 0.3438
Seat Material: Ductile Iron
Deck Thickness: 0.625
Valve Spring Maximum Lift: 0.650
Valve Angle: 20
Valve Spring Diameter: 1.55
Seat Angle: Exhaust 45 deg/Intake 45
Exhaust Port Location: +.125
Camshaft Type: Hydraulic Roller
Intake Valve Diameter: 2.05
Mounting Hardware Included: No
Valve Springs Included: Yes
Valve Spring Retainers Included: Yes
Valve Seals Included: Yes
Valve Locks Included: Yes
Valve Lock Material: Chromoly Steel
Valve Cover Gasket Included: No
Rocker Arms Included: No
Rocker Arm Studs/Bolts Included: Yes
Material: Aluminum
Assembled: Yes
Intake Runner Volume: 210
Head Casting Number: 31-7716
Guide Plates Included: Yes
Guide Plate Material: Chromoly Steel
Grade Type: Performance
Deck Height: 8.2
Cylinder Head Gasket Included: No
Combustion Chamber Volume: 60
Valves Included: Yes
Valve Lock Material: Steel
Guide Plate Material: Hardened Steel

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