Critical when setting up proper valve spring height and pressures. High quality heat-treated valve spring shims are designed to handle the immense pressures of todays racing valve springs.
Information:
Designed To Handle The Immense Pressures Of Todays Racing| Attributes | |
| Country of Origin (Primary) | US |
| Diameter Outside (in.) | 1.64 |
| Hazardous Material Code | N |
| Life Cycle Status Code | Available to Order |
| NAFTA Preference Criterion Code | B |