PAC Racing Springs 7 Degree Valve Lock - 5/16 in Valve Stem - Standard Height - Black Oxide - GM LS-Series (Set of 16) Fuel Filter Clamp 429 with/without console

429 with/without console

Includes both heavy and light spring sets for maximum flexability is setting pedal feel

ΓÇóBillet metering blocks with 4-corner idle system

04 and Federal Motor Vehicle Safety Standard (FMVSS) 209

Carbon Fiber Look

PAC Racing Springs 7 Degree Valve Lock - 5/16 in Valve Stem - Standard Height - Black Oxide - GM LS-Series (Set of 16) Fuel Filter Clamp 429 with/without consoleProduct 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