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Edelbrock Victor Jr Small-Block Chevy 64cc Hydraulic Roller Camshaft

Part # 77589

Description

The Edelbrock part #77589 Small Block Chevy Victor Jr. 215cc cylinder head is an affordable version that will still allow for maximum power when used in competition and ultra high-performance's street applications. This cylinder head has the potential of 530-580 hp out-of-the-box, for a cost effective, race-winning set-up. These cylinder head features angled spark plug holes and accept standard 23deg valvetrain hardware. The 77589 cylinder head has a 64cc combustion chamber and come with springs for hydraulic roller camshafts. The 64cc chambers yield about 12.5:1 compression with a 12cc domed piston in a 350 V8.

Specifications

AssembledYes
Camshaft TypeHydraulic Roller
CNC PortedNo
Combustion Chamber Volume64 cc
Construction TypeComplete
Cylinder Head Gasket IncludedNo
Deck Height9.025 in
Deck Thickness0.5625 in
EGR PortNo
Exhaust Port Location+.125
Exhaust Runner Volume85
Exhaust Valve Diameter1.60 in
FamilyVictor Jr.
Grade TypePerformance
Guide MaterialManganese Bronze
Guide Plate MaterialChromoly Steel
Guide Plates IncludedYes
Head Casting Number31-7763
Horsepower450-550
Intake Runner Volume215 cc
Intake Valve Diameter2.08 in
MaterialAluminum
Mounting Hardware IncludedNo
Push Rod Diameter(Suggested) 0.5625 in
QuantitySold Individually
Retainer IncludedYes
Rocker Arm Stud Diameter0.4375 in
Rocker Arm Studs/Bolts IncludedYes
Rocker Arms IncludedNo
Rotor Center Bore Inside Diameterangled
UPC / GTIN00085347775897