PAC Racing Springs Mini 8 Degree Valve Lock - 5/16 in Valve Stem - 0.050 in More Height - Black Oxide (Set of 16) IC9991C.005 Activating Head for Firebottle Systems

Activating Head for Firebottle Systems

from 1978 -1988 using a 700R4

so it can be rinsed away

step spacers reducing to a 1/2" hole and cut to fit stock GM type mounts

PAC Racing Springs Mini 8 Degree Valve Lock - 5/16 in Valve Stem - 0.050 in More Height - Black Oxide (Set of 16) IC9991C.005 Activating Head for Firebottle SystemsProduct Description: Valve Lock Mini 8 8 Degree 5 16 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