World Products Merlin cylinder heads for big Chevys combine large intake runners with open combustion chambers to produce good torque and low-end power. The heads are available assembled or bare; rectangular or oval; with or without intake/exhaust valves; and other options. Order the model that best suits your application.

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AFR Cylinder Head, 227cc Spd Port 65cc Comp Pkg With (4) ARP 3/8 in. Head Studs included, No Parts, Pair

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Dart Big Chief Chevrolet Big Block Head

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