These Big Chief cylinder heads from Dart put Pro Stock technology within the reach of every racer and engine builder. They have what it takes to win today: spread intake ports, shallow valve angles, efficient combustion chambers, raised exhaust runners, and a valvetrain that's reliable at high rpm. That's some serious performance, right out of the box!

More From This Category

Trick Flow Cylinder Head, GenX 260, CNC Competition Ported, Bare, 70cc CNC Chambers, 6-Bolt Mounting, GM LSX, Each

Trick Flow Cylinder Head, GenX 260, CNC Competition Ported, Bare, 70cc CNC Chambers, 6-Bolt Mounting, GM LSX, Each

$2,775.30

Trick Flow Cylinder Head, PowerPort A460 340, Fast As Cast , Bare, 87cc CNC Chambers, 18-Bolt, For Ford 429/460, Each

Trick Flow Cylinder Head, PowerPort A460 340, Fast As Cast , Bare, 87cc CNC Chambers, 18-Bolt, For Ford 429/460, Each

$2,917.40