GSC Power Division high-pressure, shimless conical valve spring kit with titanium retainers for the Nissan RB26DETT, rated to a maximum of 60 PSI. This kit supplies conical springs and Ti retainers intended for high-load valvetrain applications on the RB26DETT engine, providing the specific spring and retainer components required to support higher spring pressures without altering engine architecture.
GSC P-D Nissan RB26DETT High Pressure Shimless Conical Valve Spring & Ti Retainer Kit (Max PSI 60)