Supertech Nissan SR20 Dual Valve Spring - Single (Drop Ship Only)

This listing is for a single Supertech dual valve spring designed for Nissan SR20 engines. It's a well-built component intended to replace or upgrade your existing valve springs.

Supertech valve springs are often chosen for builds where the engine will see higher RPMs or more aggressive camshaft profiles. This particular spring is a dual spring, meaning it uses two springs working together for each valve. This setup helps prevent valve float at higher engine speeds, ensuring better valve control and more consistent performance. The part number SPR-H1020-2024 indicates a specific design for the SR20 engine family.