PAC Racing Springs 7 Degree Valve Lock - 8 mm Valve Stem - 0.050 in More Height - Black Oxide (Set of 16) 265253-1-B 11/32" valve stem diameterThe COMP

11/32" valve stem diameterThe COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

Advanced Flow Engineering

Recommended oil pan - stock factory truck (rear sump) Gen III Hemi oil pan

4L65E / 4L70E

plug-in retard modules for use in MSD timing controls and ignition boxes with built in timing control

PAC Racing Springs 7 Degree Valve Lock - 8 mm Valve Stem - 0.050 in More Height - Black Oxide (Set of 16) 265253-1-B 11/32" valve stem diameterThe COMPProduct Description: Valve Lock 7 Degree 8 mm 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