Aftermarket gauges
#1
New Member
Thread Starter
Aftermarket gauges
I would like to install one of those 3 gauge pods on the middle of my dash to hold temp, oil press, and voltmeter gauges. Easier to read than scrolling through the info button on the dash. Plus I went on a trip recently and the vehicles alternator went bad. Fortunately the driver had a gauge along with the idiot light that read 10 volts output. Has anyone done this and if so are there pics and instructions here or maybe on YouTube?
#2
Senior Member
iTrader: (1)
Installing temperature and voltmeter gauges is sort of redundant and I don't think it would be worth the cost and effort. Your dash displays coolant temp and the idiot light for the alternator will let you know if it isn't charging. But if you want to do it that is up to you.
Oil pressure gauge will need a power source and either a pressure line that runs from the engine clear to the gauge if it is mechanical or an electrical oil pressure sending unit that will send a reading through wires. You can thread these in in any one of your oil galley plug threaded bores. You want to very carefully consider how you want to do this so you don't actually cause a vulnerability in the oil system you are trying to monitor. I don't like the idea of running a line to a mechanical gauge because if something happened to damage the line it could cause you to lose oil pressure. The same is possible with a sending unit but it can be installed much closer to the engine.
A voltmeter gauge is fairly pointless unless you have something special in your electrical system that draws a lot of amps or something but should be the easiest to wire in as all you need to do is tap into the ignition circuit as well as an accessory signal to turn it on and off.
A temperature gauge is also fairly pointless because it can be displayed on the dash and you can just leave the temp display up. I think it would also require you to have a standalone sensor tapped into the coolant system somewhere for a temperature reading unless it is a setup that can get a reading from the OBD or something.
Also I think the 3 gauge pillar pod that installs on he A pillar would be easier to work with than trying to cram all that into the dash cluster area.
Oil pressure gauge will need a power source and either a pressure line that runs from the engine clear to the gauge if it is mechanical or an electrical oil pressure sending unit that will send a reading through wires. You can thread these in in any one of your oil galley plug threaded bores. You want to very carefully consider how you want to do this so you don't actually cause a vulnerability in the oil system you are trying to monitor. I don't like the idea of running a line to a mechanical gauge because if something happened to damage the line it could cause you to lose oil pressure. The same is possible with a sending unit but it can be installed much closer to the engine.
A voltmeter gauge is fairly pointless unless you have something special in your electrical system that draws a lot of amps or something but should be the easiest to wire in as all you need to do is tap into the ignition circuit as well as an accessory signal to turn it on and off.
A temperature gauge is also fairly pointless because it can be displayed on the dash and you can just leave the temp display up. I think it would also require you to have a standalone sensor tapped into the coolant system somewhere for a temperature reading unless it is a setup that can get a reading from the OBD or something.
Also I think the 3 gauge pillar pod that installs on he A pillar would be easier to work with than trying to cram all that into the dash cluster area.
#4
New Member
Thread Starter
I would like to install one of those 3 gauge pods on the middle of my dash to hold temp, oil press, and voltmeter gauges. Easier to read than scrolling through the info button on the dash. Plus I went on a trip recently and the vehicles alternator went bad. Fortunately the driver had a gauge along with the idiot light that read 10 volts output. Has anyone done this and if so are there pics and instructions here or maybe on YouTube?
#5
Senior Member
iTrader: (1)
another oil gauge isn't going to prevent what happened to your friend. if you lose pressure due to a leak it's all or nothing, which is what the idiot light shows you. Your pressure won't slowly drop.
People have tapped into the oil galley before. 3 gauge pods have also been done. If the reason for it is peace-of-mind, we're trying to say it's just not worth it. You're adding a failure mode for something that wouldn't really help you anyways.
I literally just saw that someone is selling a 3 gauge A-pillar on here, and it even comes with a voltmeter. You can pick that up if you want.
EDIT: I must've seen it on facebook
People have tapped into the oil galley before. 3 gauge pods have also been done. If the reason for it is peace-of-mind, we're trying to say it's just not worth it. You're adding a failure mode for something that wouldn't really help you anyways.
I literally just saw that someone is selling a 3 gauge A-pillar on here, and it even comes with a voltmeter. You can pick that up if you want.
EDIT: I must've seen it on facebook
Last edited by exninja; 10-26-2017 at 05:33 PM.