Race-ready AFR 220cc SBC Eliminator racing heads feature 100 percent CNC-ported intakes with greater detail. They also come with 100 percent CNC-ported combustion chambers and 80cc exhaust ports with a 3/4 in. thick head deck (ideal for nitrous or blower applications). Standard valves are lightweight 8mm, 2.080 in. intakes and 1.600 in. exhausts with AFR's hardened ductile iron interlocking valve seats. The valve springs included are intended for use on roller camshafts. They also offer exceptional flow characteristics, a 23 degree valve angle, and standard valve spacing. They are perfect for 350 to 400 c.i.d. engines in bracket drag cars, sportsman oval trackers, and highly modified street-class cars operating between 3,000 and 7,500 rpm (higher rpm ranges are possible, depending on the combination of parts).

More From This Category

Trick Flow Cylinder Head, Super 23® 215, Fast As Cast®, Assy, 67cc CNC Chambers, 460 Spring, Ti Retain, Small For Chevrolet, Each

Trick Flow Cylinder Head, Super 23® 215, Fast As Cast®, Assy, 67cc CNC Chambers, 460 Spring, Ti Retain, Small For Chevrolet, Each

$2,262.33

View
Trick Flow Cylinder Head, PowerPort® 320, Aluminum, Assembled, 122cc Chamber, 320cc Intake, For Chevrolet, Big Block, Each

Trick Flow Cylinder Head, PowerPort® 320, Aluminum, Assembled, 122cc Chamber, 320cc Intake, For Chevrolet, Big Block, Each

$2,680.43

View
Dart Cylinder Head, Pro1 Chevrolet LS Gen III, 205.00 CC Port, 62.00 CC Chamber, Each

Dart Cylinder Head, Pro1 Chevrolet LS Gen III, 205.00 CC Port, 62.00 CC Chamber, Each

$1,177.60

View
Trick Flow Cylinder Head, PowerPort® Cleveland 195, CNC Street Ported, Bare, 62cc CNC Chambers, For Ford 351C, Each

Trick Flow Cylinder Head, PowerPort® Cleveland 195, CNC Street Ported, Bare, 62cc CNC Chambers, For Ford 351C, Each

$1,749.33

View
Trick Flow Cylinder Head, GenX® 220, Fast As Cast®, Bare, 64cc CNC Chambers, GM LS1, Each

Trick Flow Cylinder Head, GenX® 220, Fast As Cast®, Bare, 64cc CNC Chambers, GM LS1, Each

$1,633.91

View