PSI Triple Valve Spring (16) 1.645" OD & 1.100" Coil Bind ISK1246 Product:300LBS @ 2.000" Seat Pressure, 890LBS @ 1.200" Open Pressure 000 PSI Burst Rating Two

000 PSI Burst Rating Two styles available

and it is compatible with all stock LS rocker geometry

This way if you have a mis-hap that has damaged either of the wheels or even the internals of the turbocharger you can easily purchase the core and swap it out

Multi Relay Center

CR99895-16

PSI Triple Valve Spring (16) 1.645" OD & 1.100" Coil Bind ISK1246 Product:300LBS @ 2.000" Seat Pressure, 890LBS @ 1.200" Open Pressure 000 PSI Burst Rating TwoPSI Triple Valve Spring (16) 1. 645" OD & 1. 100" Coil Bind300LBS @ 2. 000" Seat Pressure, 890LBS @ 1. 200" Open Pressure ISK1246 K1246 You can trust PSI valve springs to out perform all others as they are made from the finest materials, the best CNC equipment and state of the art trade secret processing they also utilise special heat treating and additional "Special Processing" for minimal load loss.