PAC Racing Springs 8 Degree Valve Lock - 8 mm Valve Stem - 0.050 in Less Height - Black Oxide (Set of 16) 1000362 8190 Series

8190 Series

7/16-20 in Inverted Flare Female to 7/8-20 in Male

1974-1980 Chevrolet Corvette

2) 2020-2023 7

This eliminates almost all differential movement

PAC Racing Springs 8 Degree Valve Lock - 8 mm Valve Stem - 0.050 in Less Height - Black Oxide (Set of 16) 1000362 8190 SeriesProduct Description: Valve Lock 8 Degree 8 mm Valve Stem 0. 050 in Less 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