Auto Meter 2172 Autogage Fuel Pressure Gauge

i bought this for my miata when i supercharged it and it read perfectly and allows me to clearly see how much boost i am running (8psi currently). It has been reliable and never had issues, this particular unit has what i consider a feature, no backlight! I hate gauges at night that end up throwing your vision out of whack. I would buy it again if this one were to break, but i doubt if it ever will…