Supertech Nissan VK56 Dual Valve Spring Kit

This Supertech Dual Valve Spring Kit is specifically made for Nissan VK56 engines. If you're rebuilding the top end of your VK56, whether for performance or to refresh worn components, a strong set of valve springs is crucial. These springs work with the factory retainers and seats, making them a direct replacement for your stock springs. They are designed to handle higher RPMs and more aggressive camshaft profiles than the original equipment.

Supertech uses high-tensile chrome-silicon wire for these springs, which is known for its durability and consistent performance under stress. The dual spring design offers better dampening and stability at high engine speeds, helping to prevent valve float and ensure accurate valve timing. This kit includes the springs and is designed to work with your existing valve retainers and locks, simplifying the installation process for a mechanic. Proper installation is key to achieving the intended performance and longevity from these components.

When you're working on the valvetrain of a VK56, especially if you're increasing boost or installing a more aggressive camshaft, upgrading your valve springs is a necessary step. This kit from Supertech is a well-built option that addresses the demands of a performance-oriented engine build. Make sure to consult your service manual for the correct installation procedures and any specific torque specifications required for your application.