Valve Spring Shim .015"

Stainless steel valve spring shim. These shims are stamped with a high quality tool ensuring a consistent product. Used to increase valve spring pressure and protects the cylinder head's valve spring seat. These valve spring shims are specifically designed for large single springs and dual valve springs but fit almost every small block clone cylinder head. Take measurements before you order as these shims are not returnable. 

Dimensions

• Thickness: 0.015"
• Outside diameter: 0.945"
• Inside diameter: 0.577"