Manley Spring Retainer, RET-TI 1.625 DBL 10 DEG

In this kit, you get a single Manley Performance Titanium Spring Retainer, part number 23654-16. This component is a critical piece for managing your valve springs, especially in engines built for higher performance. It sits atop the valve spring, holding it securely in place under the significant forces generated during engine operation. The material and design of this retainer directly impact how reliably your valve train functions at higher RPMs and under stress.

Manley has used titanium for this retainer, which is a strong choice for performance applications. Titanium is notably lighter than steel, which helps reduce the overall mass that the valvetrain components have to move. This can lead to improved responsiveness and reduced wear on other parts. The 1.625 inch diameter and 10-degree lock angle are specific dimensions designed to work with certain valve spring setups, ensuring a secure fit and proper alignment. When you're building an engine that needs to perform reliably under demanding conditions, components like these retainers are essential for ensuring everything stays in place and functions as intended.