Manley Professional valve springs are constructed from silicon material for oval track racing, or H-11 tool steel for drag racing. No matter what kind of racing you do, Manley has got you covered!

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MANLEY Valve Spring Locator, Inside, Heat-Treated, Fits 1.311 in. OD. Spring, .505 in. ID, 1.290 in. OD, .062 in. Thick, Black, Set of 16

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MANLEY Valve Lock, 10 Degree Machined, Bead Loc, PVC Titanium, +.050 .3110 in. Stem, Each

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Crow Cams 1.490" 10 DEGREE RETAINER

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MANLEY Lash Cap, .2360 in. Valve Stem, .040 in. Thick, Set of 8

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MANLEY Lash Cap, .3130 in. Valve Stem, .080 in. Thick, Each

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COMP Cams Valve Seal, Positive Stop PTFE, For Dodge 5.7/6.2/6.4L HEMI, Set of 16

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