The Supertech dual valve spring kit for Nissan SR20-VE is provided as a matched dual-spring replacement for that specific engine. It is intended for use during head servicing or rebuilds where a dual-spring setup is required, offering improved control over valve motion compared with a single spring. Use this kit to refresh the SR20-VE valvetrain and restore reliable valve actuation.
Supertech Nissan SR20-VE Dual Valve Spring Kit