The Edelbrock Victor Jr. cylinder head for Chrysler 426–572 HEMI engines is built for high-output 650+ hp applications. It features fully CNC'd combustion chambers, CNC-blended seats for improved airflow, a revised exhaust valve angle to clear larger intake valves, and brass tubes in exhaust pushrod holes to maximize clearance while minimizing port intrusion.
Edelbrock Cylinder Head Victor Jr CNC Chrysler 426-572 CI V8 Complete