PAC Racing Springs 10 Degree Valve Lock - 3/8 in Valve Stem - Standard Height - Black Oxide (Set of 16) RE1030GL Requires Use Of 91 Octane

Requires Use Of 91 Octane Fuel/180 Degree Thermostat/Free Flow Exhaust ECM Located Under Hood

1965-1965 Oldsmobile F85

Controlled Swelling Gasket

Black / White Stripe

1-5/8 in Tie Rod

PAC Racing Springs 10 Degree Valve Lock - 3/8 in Valve Stem - Standard Height - Black Oxide (Set of 16) RE1030GL Requires Use Of 91 OctaneProduct Description: Valve Lock 10 Degree 3 8 in Valve Stem Standard 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