What gauges are recommended for a safe Nitrous system?
You could replace the vacuum w/ a Wideband and use the ashtray switch panel in from DynoTune that has the digital gauge in it.
Here is my WB and Nitrous Bottle Pressure (DynoTune Gauges).
Here is a way to have your Pod gauges (Wideband and Fuel Pressure) and the Nitrous Bottle Pressure in the ashtray. Availible at DynoTune (Different color gauges also availible).
One thing on the DynoTune Fuel Pressure gauge, if your using your Autometer Fuel Pressure gauge for Data logging (I am just using the sending unit, no gauge), according to Dan, the Dynotune one will not work (it is not 0-5V output) with HPT or EFI for logging, other than that the FP gauge will fit and work fine in that DynoTune ashtray panel.






