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 beehive valve springs allow you to drop in a more aggressive cam without machining your spring seats (most applications). 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

MANLEY Valve Lock, 10 Degree Machined, Conventional, Steel, .3415 in. Stem, Set of 16

MANLEY Valve Lock, 10 Degree Machined, Conventional, Steel, .3415 in. Stem, Set of 16

$154.80

Trick Flow Valve Springs, Dual, 1.324 in. OD, 7 Degree Locks, Titanium Retainers, 460 lbs/in, Set of 16

Trick Flow Valve Springs, Dual, 1.324 in. OD, 7 Degree Locks, Titanium Retainers, 460 lbs/in, Set of 16

$1,183.20

Crow Cams Falcon Xa Perf.Spring

Crow Cams Falcon Xa Perf.Spring

$180.70

MANLEY Valve Spring and Retainer, NexTek, Dual, Kit

MANLEY Valve Spring and Retainer, NexTek, Dual, Kit

$1,637.90

COMP Cams Titanium Retainer, 10 Degree, 1.625 in. OD Triple Springs, +.050 in. Height over 739, Each

COMP Cams Titanium Retainer, 10 Degree, 1.625 in. OD Triple Springs, +.050 in. Height over 739, Each

$50.83

COMP Cams Valve Lock, Stamped, Hardened Steel, 7 Degree, 3/8 in. Valve Stem, Single Groove, Pair

COMP Cams Valve Lock, Stamped, Hardened Steel, 7 Degree, 3/8 in. Valve Stem, Single Groove, Pair

$2.59