PAC Racing Springs 8 Degree Valve Lock - 11/32 in Valve Stem - 0.050 in More Height - Black Oxide (Set of 16) CH-LS-S-4 Pontiac Grand Prix 2004

Pontiac Grand Prix 2004

Pro Modified

25 mm Oversize

4L60 / 4L80

DMI Wing Posts

PAC Racing Springs 8 Degree Valve Lock - 11/32 in Valve Stem - 0.050 in More Height - Black Oxide (Set of 16) CH-LS-S-4 Pontiac Grand Prix 2004Product Description: Valve Lock 8 Degree 11 32 in Valve Stem 0. 050 in More 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