Manley Race series performance valves are a great choice for your bracket, oval track, or high performance street engine. All valves are made from stainless steel (intakes are NK-842; exhausts are XH-426) with chrome stems and hardened valve tips. In addition to being made from high-quality materials, Race series valves are swirl polished and fully machined. Image is a representation. Actual product may vary

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MANLEY Valve, Severe Duty, Intake, 1.94 in. Head Dia., 0.3415 in. Stem Dia., 5.14 in. Length, SBC, Set of 8

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MANLEY Valve, Titanium, Intake, Bead Loc, 2.1 in. Head Dia., 0.3415 in. Stem Dia., 5.54 in. Height, Each

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MANLEY Valve, Race Master, Intake, Bead Loc, 37mm Head Dia., 0.2355 in. Stem Dia., 4.722 Length, For Ford 5.0L, Each

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MANLEY Valve, Race Master, Intake, 2.02 in. Head Dia., 0.3715 in. Stem Dia., 4.98 in. Length, For Chrysler SB, Each

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MANLEY Valve, Titanium, Exhaust, 1.9 in. Head Dia., 0.3415 in. Stem Dia., 5.54 in. Length, Each

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MANLEY Valve, Severe Duty, Exhaust, 1.94 in. Head Dia., 0.3415 in. Stem Dia., 5.422 in. Length, BBC, Each

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