30-0301 X-Series Pressure Gauge

Only issue I had was gauge was slim and vent pod I bought was too deep to just bolt in. But wiring was good quality and gauge works great, easy to see while driving. Glad I went with AEM.

Easy install. functionality's is excellent great readings. very durable. great value for the money excellent display. Easy adjustment for different readings

Update: 6 months down the road it keeps saying "SENS" been working fine till now. Nothing has changed since I installed it. I had to get test the fuel line with another gauge to be sure the pressure didn't drop, which it did not. I think the sensor or the gauge went bad. Either way I don't think there is a warranty and I do not see any links to contact seller.

Works great easy to read.

i had to pay extra and get a new sensor Now it works

You can't go wrong with AEM. A little expensive compare to other brands, but super accurate, well built

The cord from sensor to gauge is a bit short and can limit gauge location.

My car already had an AEM UEGO wideband installed. I decided to get this one to match, despite all the negative and mediocre reviews. I thought I’d just get the warranty and roll the dice. Don’t do what I did. The gauge worked fine on first use, second time driving the car the car the readings were all very low. I checked the voltage to the sensor and at the signal wire. The gauge is hooked up correctly, but the sensor voltage isn’t eight. I called AEM tech support, who directed me to remove the sensor and test it at various pressures. So now I’ve got to REMOVE the BRAND NEW PART, dig out my compressor and rig it up to the compressor just to find out if they’re going to replace something or make me jump through more hoops. This is a lot of extra time for something that I should have foreseen. It looks really good in there though. Update: I hooked the gauge up to my air compressor and checked various pressures as per AEM tech support. I started at 80 PSI and dropped pressure to test every 20 PSI, finally I tested 10 and 5 PSI. The gauge was very accurate, despite being out of specified range. Which is why I only increased to 3 stars. If you have the ability to test the gauge prior to install, do it. Unfortunately since the gauge is accurate, my engine is probably toast.

Great product, worth every penny

センサー故障使い物にならない

Il manometro indica 0.5 bar fissi indipendentemente dal regime motore anche oltre 4000rpm questo valore é fisicamente impossibile e incompatibile con il corretto funzionamento del motore. La pressione reale é stata verificata ed é presente. Il sensore AEM risulta quindi difettoso. Esigo che mi sia mandato un nuovo sensore pressione olio AEM!! Attendo conferma Grazie mille

Box arrived in terrible condition especially when it has a sensitive sensor and gauge inside. Item also sold as fuel pressure sensor, the gauge face is only for oil pressure.

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