AFR 265cc Oval Port Magnum BBC cylinder heads are designed to be used on engine displacement up to 468 cu. in. operating at or below 6,200 rpm—providing tons of bottom-end torque, tremendous throttle response, and great all-around power. Recommended for street, strip, or towing applications, these torque monsters can flow 354 cfm at 0.650 in. lift. These units feature a 3/4 in. thick deck, along with reinforced rocker stud bosses, and thick, rugged castings. Want high-flowing power? Then choose these 265cc Oval Port Magnum BBC cylinder heads from AFR. Additional features include: * Intake runners and exhaust ports are partially CNC-machined * Competition 5-angle valve job * 3/8 in. guideplates * A356 aluminum material

More From This Category

Dart Cylinder Head, SHP, 72cc Chamber, 220cc Intake Runner, ST 2.05/1.60/1.550, Each

Dart Cylinder Head, SHP, 72cc Chamber, 220cc Intake Runner, ST 2.05/1.60/1.550, Each

$1,142.10

View
Dart Cylinder Head, Iron Eagle, 67cc Chamber, 165 Intake Runner, 2.02/1.6 7/16#21, Each

Dart Cylinder Head, Iron Eagle, 67cc Chamber, 165 Intake Runner, 2.02/1.6 7/16#21, Each

$499.32

View
Dart Cylinder Head, Assembly, 320 Full Port, 2.300/1.900/1.625D 4.600, Each

Dart Cylinder Head, Assembly, 320 Full Port, 2.300/1.900/1.625D 4.600, Each

$5,011.62

View
Dart Cylinder Head, Pro1 Chevrolet LS Gen III, 280.00 CC Port, 68.00 CC Chamber, Each

Dart Cylinder Head, Pro1 Chevrolet LS Gen III, 280.00 CC Port, 68.00 CC Chamber, Each

$1,864.29

View
Trick Flow Cylinder Head, PowerPort® A460 360, Comp Port, Bare, Porter Casting, For Ford, 429, 460, Each

Trick Flow Cylinder Head, PowerPort® A460 360, Comp Port, Bare, Porter Casting, For Ford, 429, 460, Each

$1,998.14

View