Product Description
Clay Smith designed this Spring Cup for applications that ran a Solid Roller or equivalent and decided to down size back to a flat tappet or Hydraulic Roller set up and has gone back to a Smaller Diameter spring.
1.735" OD x 1.550" ID Spring OD x .715 Guide ID x .220 Wall Height X .070 Thick Black Oxide (16pcs)
- Clay Smith recommends the use of Spring cups on all cylinder heads. They not only protect the head and shim, but also locate and align the spring. Maintaining correct spring, retainer, seat and valve alignment ensures long valve spring longevity and minimal valve stem and guide wear. Clay Smith spring cups are precision machined and heat treated for maximum strength.
