Manley Performance Professional Valve Springs - 1.250

- Chrome silicon material for oval track and drag racing

- Outer Type w/Damper

- Oval Track /Chrome Silicon /Stock Class

- O.D Size 1.260"

- I.D Size ..876"

- Pressures 130 @ 1.750"/ 335 @ 1.200" / 1.095" Coil Bind

- Rate lbs./in/ 370

- Weigth/grms 82