EDL-77139 Victor Jr Gen V LT1 Chevy Cylinder Head Hydraulic Roller Camshaft
Genuine Edelbrock – not cheap chinese imitations
Edelbrock part #77139 Victor Jr. cylinder heads are complete assemblies designed for 2014-Later Gen V engine applications. The Edelbrock Victor Jr. heads are an excellent upgrade for ultra high-performance on GM Gen V LT1 racing engines.
Attributes:
| Retainer Included | Yes |
| Combustion Chamber Volume | 59 |
| Exhaust Valve Diameter | 1.60 |
| Valve Spring Diameter | 1.32 |
| EGR Port | No |
| Horsepower | 750+ |
| Deck Thickness | 0.7500 |
| Family | Victor Jr. |
| Grade Type | Performance |
| Intake Runner Volume | 320 |
| Series | Victor Jr. |
| Material | Aluminum |
| Camshaft Type | Hydraulic Roller |
| Intake Valve Diameter | 2.20 |
| Valve Angle | Exhaust 11.4 X 1.1 deg/Intake 11.6 x 4.5 |
| Valve Springs Included | Yes |
| Guide Material | Manganese Bronze |
| Valve Spring Maximum Lift | 0.700 |
| Exhaust Port Location | +1.5 in Horizontal |
| Seat Material | Ductile Iron |
| Valve Included | Yes |
| Guide Plates Included | No |
| CNC Ported | Yes |
| Exhaust Runner Volume | 110 |
| Head Casting Number | N/A |
| Construction Type | Complete |
| Seat Angle | Exhaust 40 deg/Intake 45 |
| Quantity | Sold Individually |
| Valve Stem Diameter | 0.314961 |

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