Valve springs compress and rebound hundreds of times a second. Make sure your next set of valve springs are built to last—and built to win! Trick Flow® by PAC Racing single valve springs feature flat internal damping coils to prevent spring surge at high revs, maintaining proper spring pressure at critical load levels. PAC springs are CNC coiled from high tensile-strength, extra-durable Pacaloy chrome-silicon steel and double shot-peened beyond Aerospace Material Specifications (AMS) reliability standards.

More From This Category

COMP Cams Steel Retainer, 7 Degree, 3/8 in. Valves w/ 1.500 in.-1.550 in. Spring, Each

COMP Cams Steel Retainer, 7 Degree, 3/8 in. Valves w/ 1.500 in.-1.550 in. Spring, Each

$7.23

View
Trick Flow Valve Spring Retainer, Titanium, 10 Degree, 1.500 in. Outside Diameter, .690 in. Inside Diameter, Each

Trick Flow Valve Spring Retainer, Titanium, 10 Degree, 1.500 in. Outside Diameter, .690 in. Inside Diameter, Each

$52.08

View
COMP Cams 1.650 in. OD Dual Springs, 1.950 in. Installed Height, 16 Springs

COMP Cams 1.650 in. OD Dual Springs, 1.950 in. Installed Height, 16 Springs

$386.69

View
MANLEY Valve Spring Retainer, Titanium, 10 Degree, +.100 in., 1.550 in. OD., Double, Each

MANLEY Valve Spring Retainer, Titanium, 10 Degree, +.100 in., 1.550 in. OD., Double, Each

$24.87

View
MANLEY Valve Spring Retainer, Titanium, 10 Degree, Std Height, 1.500 in. OD., Double, Each

MANLEY Valve Spring Retainer, Titanium, 10 Degree, Std Height, 1.500 in. OD., Double, Each

$24.87

View