Enhance your engine's performance with the BRIAN TOOLEY RACING Valve Spring Shims, designed for precision and durability. These shims measure 0.030 inches in thickness and feature a 1.330-inch outer diameter, making them suitable for fine-tuning valve spring tension and improving overall engine efficiency. Crafted with high-quality materials, they ensure consistent performance under demanding conditions. Whether you're rebuilding or upgrading, these shims provide a reliable solution for achieving optimal valve operation and maintaining proper spring preload. The set of 16 allows for flexible installation options and precise adjustments tailored to your engine's specific needs. Trust BRIAN TOOLEY RACING for performance parts that meet professional standards and enhance your vehicle's power and responsiveness.
Features:
- Thickness: 0.030 inches for precise valve spring adjustments
- Outer Diameter: 1.330 inches designed for compatibility with standard valve springs
- Set of 16 shims provides ample quantity for multiple applications
- Constructed for durability and consistent performance
- Suitable for high-performance engines and professional rebuilds