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PAC Racing Springs engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full PAC Racing Springs lineup with fast shipping and expert fitment support — order with confidence.
Fine-tune your engine's valvetrain with PAC Racing Springs 1.500 OD Steel Valve Spring Shims. These shims are designed to provide the precise height adjustment needed to optimize valve spring pressure and ensure your engine operates at peak efficiency. Manufactured from durable steel, these shims are built to withstand the intense pressures of high-performance racing environments without compromising their structural integrity.
Achieving the correct installed height is vital for any high-performance engine build. These 0.030-inch thick shims allow you to make the necessary adjustments to maintain consistent spring pressure, which is essential for preventing valve float and ensuring proper valve closure at high RPMs. Their 1.500-inch outer diameter provides a broad, stable base for your springs, ensuring even distribution of force across the cylinder head surface. Whether you are compensating for valve seat recession or fine-tuning a custom camshaft setup, these shims offer the reliability and precision required for professional engine building. Their robust steel construction ensures they remain stable under the most demanding conditions, providing a solid foundation for your valvetrain. Trust in the quality of PAC Racing components to help you achieve the performance gains you are looking for. GGCRACING is your trusted partner for high-quality engine parts and valvetrain hardware.
Other popular PAC Racing Springs products customers consider together:
PAC Racing Springs engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full PAC Racing Springs lineup with fast shipping and expert fitment support — order with confidence.
Fine-tune your engine's valvetrain with PAC Racing Springs 1.500 OD Steel Valve Spring Shims. These shims are designed to provide the precise height adjustment needed to optimize valve spring pressure and ensure your engine operates at peak efficiency. Manufactured from durable steel, these shims are built to withstand the intense pressures of high-performance racing environments without compromising their structural integrity.
Achieving the correct installed height is vital for any high-performance engine build. These 0.030-inch thick shims allow you to make the necessary adjustments to maintain consistent spring pressure, which is essential for preventing valve float and ensuring proper valve closure at high RPMs. Their 1.500-inch outer diameter provides a broad, stable base for your springs, ensuring even distribution of force across the cylinder head surface. Whether you are compensating for valve seat recession or fine-tuning a custom camshaft setup, these shims offer the reliability and precision required for professional engine building. Their robust steel construction ensures they remain stable under the most demanding conditions, providing a solid foundation for your valvetrain. Trust in the quality of PAC Racing components to help you achieve the performance gains you are looking for. GGCRACING is your trusted partner for high-quality engine parts and valvetrain hardware.
Other popular PAC Racing Springs products customers consider together:
