Orbital Parts is not a corporate affiliate of Edelbrock Group.
Part # 61175
Our new Edelbrock #61175 Victor Jr. cylinder head is designed for high output 650+ hp Chrysler 426-572 HEMI engines. They feature fully CNC'd combustion chambers and CNC blended seats for optimal air flow performance. This cylinder head also feature a revised exhaust valve angle to accommodate larger intake valves. They also feature brass tubes installed in exhaust pushrod holes to allow maximum clearance with minimal port intrusion.
| Assembled | Yes |
|---|---|
| Camshaft Type | Hydraulic Roller |
| CNC Ported | Yes |
| Combustion Chamber Volume | 170 cc |
| Construction Type | Complete |
| Cylinder Head Gasket Included | No |
| Deck Height | 10.72 in |
| Deck Thickness | 0.625 in |
| EGR Port | No |
| Exhaust Port Location | Standard |
| Exhaust Runner Volume | 105 |
| Exhaust Valve Diameter | 1.94 in |
| Family | Victor Jr. |
| Grade Type | Performance |
| Guide Material | Manganese Bronze |
| Guide Plates Included | No |
| Head Casting Number | 31-6117 |
| Horsepower | 550-800 |
| Intake Runner Volume | 245 cc |
| Intake Valve Diameter | 2.320 in |
| Material | Aluminum |
| Mounting Hardware Included | No |
| Push Rod Diameter | (Suggested) 0.3125 in Or 0.375 in |
| Quantity | Sold Individually |
| Retainer Included | Yes |
| Rocker Arm Studs/Bolts Included | No |
| Rocker Arms Included | No |
| Seat Angle | Exhaust 45 deg/Intake 45 deg |
| Seat Material | Ductile Iron |
| Series | Victor Jr. |
| UPC / GTIN | 00085347611751 |