LS6 Yellow Single Springs GM

Valve Springs, Beehive, 90 lbs. @ 1.8 in., 295 lbs @ 1.250 in., .570 in. Maximum Lift, LS6/LS2, Set of 16--Chevrolet Performance offers these valve springs for a variety of applications, and because they come from Chevrolet Performance, you can be assured that you're getting the right valve springs for your needs. Brand:  Chevrolet Performance Part Type:  Valve Springs Product Line:  Chevrolet Performance Valve Springs Number of Springs Per Valve:  Single Outside Diameter of Outer Spring (in):  1.290 in. Coil Bind Height (in):  1.085 in. Damper Spring Included:  No Spring Rate (lbs/in):  375 lbs./in. Valve Spring Style:  Standard Coated:  No Quantity:  Sold as a set of 16. Notes:  GM production 2004-04 LS6 Corvette Z06 valve springs.