Good product for quick and easy fuel pressure management. Installed on a Z32 following https://conceptzperformance.com/blog/defeating-the-stock-fuel-control-system/ setup. Only negative is that the pressure gauge can only be installed on the side of the regulator. This limits the installation options on the Z32 while still having good view of the gauge. Would recommend a regulator that takes a front mount gauge for Z32 platforms or purchasing a sensor.