PAC Racing Springs 7 Degree Valve Lock - 5/16 in Valve Stem - Standard Height - Black Oxide - GM LS-Series (Set of 16) Stilo Carbon Fiber Helmet Durable powdercoat finish

Durable powdercoat finish

There are two easy to read rotary dials that let you set the launch rpm in 100 rpm increments

378 ml/min

MSD Billet Distributors and MSD Pro-Billet Distributors are the finest racing distributors available

Body Protector Kit

PAC Racing Springs 7 Degree Valve Lock - 5/16 in Valve Stem - Standard Height - Black Oxide - GM LS-Series (Set of 16) Stilo Carbon Fiber Helmet Durable powdercoat finishProduct Description: Valve Lock 7 Degree 5 16 in Valve Stem Standard Height Steel Black Oxide GM LS Series 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