Trick Flow Specialties TFS-16982-16: Trick Flow by Pac Racing Beehive Valve Springs OSS7Z_DE730

Product details:

/1.264 in. O.D., 362 lb./in. Rate, 1.100 in. 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.