Dynoracing Car 2" 52mm Digital Smoked 20 LED Psi Oil Press Pressure Meter Gauge with Sensor car Meter

Very accurate not so easy to install

The only complaint is on start up it displays the voltage for too long..I would prefer if it was oil pressure only.

Received one with a broken wire. Reached out to the shipper and received a replacement. Although cheep they work well. Could be a bit brighter but my car has no top so the sun is the issue not the gauge. Lol

This is going back - it reads way low, and the sending unit is already starting to seep oil.Don't waste your money and time installing this.Also - it does not just stay with the oil pressure - which is what I want it to do - this unit switches back anf forth showing voltage - something I do not appreciate

Love it

Was easy to install. Works great and is very accurate

This gauge also works as a voltmeter when there is no oil pressure, like when you are about to start the vehicle. It's an extra feature that is kind of handy.This comes with the ring to mount it on a plate. If you get a 2" pod it will fit, but you will need to use some foam weatherstrip to make it snug.The sensor is about 1.5" in diameter and comes with male spade terminal attached. To a threaded stud. You can use a ring terminal if get one with a #10 machine screw ring opening.The end that goes into the engine or oil source is 1/8 NPT. If you are installing this on a Ford 5.8 like me, I had to use a 1/4 to 1/8 reducer bushing, a 1 1/2 nipple fitting, and I 2 90 degree bends.It might read a few psi high but unless you plan on running your engine with under 10psi it works fine and looks great.Cons: if there is a way to dim the lighting I cannot figure it out. It's a bit bright but I can live with it.

The gauge itself seems nice, nice animation starting up. Digital display in the middle with a bar line on the side.The sensor is a large resistive type, and it don't seem to be accurate one bit.During a few times driving it was reading about 32 to 37 and jumping back and forth. Then sometimes it was reading 2 to 3. A few times during my test drive it was maxing out.Installing it had four wires, ground, voltage, light voltage, and signal.I tied the voltage and light voltage together to a ignition signal. I'm not sure if the light voltage is variable based for brightness since the manual does not say.