R35 Nissan GTR Plug N Play Fuel Pressure Monitor kit

Fuel pump failures can happen instantly, and without monitoring, they are catastrophic. The SZM Plug & Play Fuel Pressure Kit allows your EcuTek ECU to monitor fuel pressure in real-time. This enables critical safety features like "Lean Protection" if pressure drops, the ECU instantly cuts power to save your engine. It is the single most important sensor upgrade for high-horsepower R35s

This harness plugs into your unused bank 2 MAF connector, and includes a 150psi pressure sensor and adapter block to fit your OEM fuel rail