SPA Gauge pressure senors

[CaseySmith]

I have an extra boost channel now that I have two working boost sensors. Will the SPA boost sensors hold up to use as a fuel pressure sender? Would I still need a needle valve to make the gauge last longer in a mechanical pump situation? Does anyone have a pic or experiance with the SPA fuel pressure sensor, are they the same?

 

[BarryG]

The SPA pressure sensors are the same. You dont have to use a needle valve with them. I did but I also have a vp44. You may also want to lengthen the avg time. I think I used 1 or 1. 5 seconds on mine. Though again I have a vp44 and the spa could pick up the pump pulsations. I have had my pressure sensor for my fp gauge in for over 190k. I am also using one for my on board air pressure gauge. While it really doesnt see any abuse it does see 150 psi pretty much constantly unless I am using the system. That sensorhas also been in use for over 190k.