VSI .650x1.437(50pc) - B306HP

V.S.I. .650 x 1.437 - .030 50/Box

Features

• Made in the U.S.A.
• Patented design

Specifications

• ID .650
• OD 1.437
• .030 Thick "Type B - High Performance - Blue Color - Case Hardened - Flat"
• Standard Pack - 50/Per Box

About

Since 1959, engine builders continuously prefer to install the original V.S.I. over plain valve spring shims for all valve jobs. Due to its patented serrations which allow proper oil channeling and heat dissipation, V.S.I.'s remain the #1 choice in prolonging valve train life.

• V.S.I. are available in .060, .030, and .015 thickness for most applications
• Available in Regular or High-Performance
• Flat, Cup, and Inside Cup designs available