
Victor Jr. CNC Cylinder Head for Chrysler HEMI
- Chysler 426-572 Hemi
- Valve Springs for Hydraulic Roller
- Port Volume: 245cc/105cc
- Valve Size: 2.32"/1.94"
- 170cc Combustion Chambers
- Max Lift: .700"
- Assmebled, Sold Individually
Victor Jr. Cylinder Heads are 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. These cylinder heads also feature a revised exhaust valve angle to accommodate larger intake valves. Brass tubes are installed in exhaust pushrod holes to allow maximum clearance with minimal port intrusion.
Specifications: - Combustion Chamber: 170cc
- Intake Runner Volume: 245cc
- Exhaust Runner Volume: 105cc
- Intake Valve Diameter: 2.32"
- Exhaust Valve Diameter: 1.94"
- Valve Stem Diameter: 5/16"
- Valve Guides: Maganese Bronze
- Deck Thickness: 5/8"
- Valve Spring Diameter:1.54"
- Valve Spring Maximum Lift:.700"
- Pushrod Diameter: 5/16" or 3/8"
- Valve Angle: Intake (stock) / Exhaust tipped 1.5° - 21.5°
- Exhaust Port Location: Stock
- Spark Plug Type: 14mm x 3/4", gasket seat
- Required Head Bolt Kit: Edelbrock p/n 350-8513
- Recommended Head Gasket: Edelbrock p/n 350-7347
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
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