Part # 77589SKU EDE77589
Universal fit
| Brand | Edelbrock |
|---|---|
| Part type | Engine Cylinder Head |
| Assembled | Yes |
| Camshaft Type | Hydraulic Roller |
| CNC Ported | No |
| Combustion Chamber Volume | 64 cc |
| Construction Type | Complete |
| Cylinder Head Gasket Included | No |
| Deck Height | 9.025 in |
| Deck Thickness | 0.5625 in |
| EGR Port | No |
| Exhaust Port Location | +.125 |
| Exhaust Runner Volume | 85 |
| Exhaust Valve Diameter | 1.60 in |
| Family | Victor Jr. |
| Grade Type | Performance |
| Guide Material | Manganese Bronze |
| Guide Plate Material | Chromoly Steel |
| Guide Plates Included | Yes |
| Head Casting Number | 31-7763 |
| Horsepower | 450-550 |
| Intake Runner Volume | 215 cc |
| Intake Valve Diameter | 2.08 in |
| Material | Aluminum |
| Mounting Hardware Included | No |
| Push Rod Diameter | (Suggested) 0.5625 in |
| Quantity | Sold Individually |
| Retainer Included | Yes |
| Rocker Arm Stud Diameter | 0.4375 in |
| Rocker Arm Studs/Bolts Included | Yes |
| Rocker Arms Included | No |
| Rotor Center Bore Inside Diameter | angled |
| UPC / GTIN | 00085347775897 |
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.
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