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!

More From This Category

COMP Cams Valve Lash Cap, 3/8 in. Valve Stem, .080 in. Thick, .190 in. Head Height, Set of 8

COMP Cams Valve Lash Cap, 3/8 in. Valve Stem, .080 in. Thick, .190 in. Head Height, Set of 8

$47.93

Crow Cams Holden 6 Conical Valve Spring Kit

Crow Cams Holden 6 Conical Valve Spring Kit

$534.48

QA1 Shock Tuning Kit

QA1 Shock Tuning Kit

$18.62

MANLEY Valve Spring Retainer, 10 Degree, +.100 in, H-13, 1.550 in. OD, Double, Each

MANLEY Valve Spring Retainer, 10 Degree, +.100 in, H-13, 1.550 in. OD, Double, Each

$35.12

COMP Cams Valve Spring, Beehive Style, 1.290 in. OD, 1.800 in. Installed Height, 313 lbs./in. Rate, 324 lbs./in. Rate, Each

COMP Cams Valve Spring, Beehive Style, 1.290 in. OD, 1.800 in. Installed Height, 313 lbs./in. Rate, 324 lbs./in. Rate, Each

$36.83