ZEX Pressure Gauge
by WIZARD

Pressure Gauge: Installation of the Pressure Gauge and Bottle Warmer should be done together. The pressure guage is necessary to judge when you need to fill your Zex bottle. A full bottle has a pressure of 1400psi. Any lower than 600psi will cause your engine act really funny (as there isnt enough pressure to force the NOS into the engine). If you were to tap the pedal really fast and you get that knocking torque =) for you 5sfe guys!

The Pressure Gauge costs around 50 bucks directly from Zex. If you go to the Zex web site, the pressure gauge is different color and style. The guage I received looks cheaply made...regardless, it still works and does the job.

Installation is so simple and here we go….

One end screws into the NOS Bottle, the other end connects to the Main Nitrous line.

Here is the guage attached to the nos bottle.

This is how it looks fully loaded with the temperature guage and the bottle warmer...

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