PAC Racing Springs 10 Degree Valve Lock - 11/32 in Valve Stem - Standard Height - Black Oxide (Set of 16) PAC-LR8028-16 MTL110859 It has a 500 lbs/in

It has a 500 lbs/in rate and a 575 lbs open load for increased RPM and improved dynamics

060 in Wire Diameter

Reprogram At Any Time To Accommodate Changes

Vehicle Applications: Buick: Invicta 59 - 62

PAC Racing Springs 10 Degree Valve Lock - 11/32 in Valve Stem - Standard Height - Black Oxide (Set of 16) PAC-LR8028-16 MTL110859 It has a 500 lbs/inProduct Description: Valve Lock 10 Degree 11 32 in Valve Stem Standard Height Steel Black Oxide Set of 16 Traditional Springs are made from the same size (Diameter) wire throughout the helix of the spring. PAC Racing Springs has partnered with technology leaders in order to provide this advanced new tapered wire product. Tapered wire allows for a true progressive and dual rate without reducing spring travel and increasing weight from traditional