Digital MultiGauge Vent Install

Digital MultiGauge Vent Install

In this episode we show you how to install a digital multi-gauge in your car using OBD2. You can easily get readings for boost, temperature and even 0-100 times!

We don’t do Patreon but you can grab an MCM Shirt here to support the show

Original 2008 MCM Boost Gauge DIY Video

Info about the Ryobi Soldering Iron Here


Also something to note around Mighty Car Mods: we are normal guys and are not trained mechanics. We like to make interesting car mods and show you how we’ve gone about it, but we can’t promise that anything we show you will work for your particular car, or that you won’t harm yourself, someone else, your car or your warranty doing it. Please be safe, be responsible and unless you know what you’re doing, do not fool around with very serious machinery just because you’ve seen us make it look so easy. Talk to a qualified mechanic if you are in any doubt.



Mighty Car Mods says:

11 years ago we uploaded a video called 'How To Install a Boost Gauge DIY'. MCM was brand new and had only been on YouTube for 8 weeks! Technology sure has changed a lot so now 11 years later, we're doing it again and showing you how it's done with OBD2. This week there will be 2 episodes showing you two different options for gauges. We also have MCM T-shirts back in stock (link in description) if you'd like to support the show. Enjoy! And you can check out the original 2008 episode here:


I was up for getting it l, until you said how much it cost

lockygolfer says:

P3 make a great gauge.

wah panda says:

these arent universal

vanepico says:


LongTimeAgo says:

What the hell.
Yes, due to custom fitting I understand the price is a bit higher. BUT 500 dollars?!
What the absolutely **
My entire media setup in my Seat cost about 400 and with the OBD2 port connector (via bluetooth) I can basically run the same checks via a software program on the media screen, play audio/movies/etc/etc.

It looks nice though, but 500 dollars nice? no.

Vyrein K. Kensdale says:

Hi MCM!!!!! Could ya please answer this for me, please? & Thanks much! :::: What is the Australian way to say "BRO" ("Bra, Bruh, & etc…) As in, "What is up bro" ????

Jonnycler Cahill says:

1st jack up your car I was in stitches hahaha

Steve Blackbird says:

Impressive how far this stuff has come… In my Legnum I use the UTcomp… very customize-able but a lot of the programming and installation is up to the user..And the crappy fact that Mitsubishi use a different OBD language to everyone else so a simple and cheap option is tough… The OEM clock position works the best but I Totally love the idea of the Vent option…Easy and classy install there…. shame there's not an OLED option…. YET!! Nice work.. Hope the drone is ok!

dsp4 says:

Considering most luxury cars come with what essentially looks like an iPad slapped on the dashboard, I don't think an actual Android tablet attached to your center console would look that out of place in a project car, and it would do a whole lot more than this.

chopper says:

It's probably time that MCM did a spin-off channel for rich dude mods.
The grass roots folk are getting left behind because the mods are becoming unaffordable

Bas Feijen says:

500$ are you kidding me

Flat4Life says:

Pretty sweat but for the price I’ll stick with my accessport

robert juker says:

dear marty n moog. plz make an episode putting electronic gauges (like in this episode) but pre obd2. i.e egt,kph,ect,boost on a digital screen in a 80's merc benz diesel. also greetings from idaho usa,been lovin the show for years now

exannuc says:

How to turbo your soldering iron

Graeme C says:

Hmmmm 🤔… Just seems like what was once an feckin' awesomely great YouTube channel is slowly and surely but surely, turning more + yet more into.. a Fully funded/sponsored/No holds barred/Full on spend channel..! What happened to the boys that we have grown to love more and more? Was once a channel for the average ⛽ head but now seems to have COMPLETELY sold out to big money SPONSORSHIPS and YouTube earnings… Shame on both of you and PLEASE GET BACK TO YOUR ROOTS OF YOUR CHANNEL?.. The vast majority of your worldwide subscribers.. DO NOT HAVE UNLIMITED FUNDS for OTT mods.

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