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My Stupidly-Expensive Onboard Air Setup

Berserker

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I was tired of wasting so much time airing down and up when wheeling. Combined, those tasks would eat up over an hour of a trail day. I've had various OBA setups on my Jeeps and decided to go for broke on this one.

Compressor: ARB Twin Compressor. My first one lasted twelve years across three Jeeps.
Jeep Gladiator My Stupidly-Expensive Onboard Air Setup 20230627_165057



Mount: ARB Twin Compressor JL/JT under-seat mount. I didn't mount it in the engine bay because I didn't want it exposed to the elements.
Jeep Gladiator My Stupidly-Expensive Onboard Air Setup 20230627_182009


Port: Grimm Offroad 4xe Air Conversion Kit. I like the clean install look and easy access it provides. However, it doesn't lock, so anybody can open it and turn on your compressor. The ARB has a 150psi cut off, so it won't run for long if they do.
Jeep Gladiator My Stupidly-Expensive Onboard Air Setup Screenshot 2023-09-19 at 4.46.48 PM


Inflation: Speedflate tire inflation system. This setup is awesome and a huge time saver. It allows you to connect all four tires simultaneously, and with a single valve match their air pressure. No more fiddling with air chucks and pressure gauges. If you can only get one thing in this build, this should be it. It has chucks that lock onto the valve stems. You can air down and air up with this system and the pressure gauge displays tenths values.

Jeep Gladiator My Stupidly-Expensive Onboard Air Setup Stupid-Expensive Air Setup_thumb01


This setup, including the time to get the Speedflate out and hooked up, reduced my air-down and air-up time by half. I also appreciate that I can set it up and hang out for a few minutes, instead of manning each tire.

I have a video with more info on the build, but this thread has the gist of it. Between these items and a few accessories, I spent almost $1,500 on the onboard air setup. That's double what I spent on my air setups for past Jeeps. It's worth it to me because I don't hit the trails as often, and so I want to maximize my time actually exploring and wheeling instead of dealing with tire pressure.

if $1,500 is too much then check out Innovative AT Products. They make a kit that does almost the same as my setup but for half the cost. If you already have a compressor, at least get the Speedflate. It's made by a guy in his garage and it's a huge time saver.

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Rahkmalla

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as a mojave owner the 4xe conversion wasn't an option for me. The iATp has been great
 

Pescatoral Pursuit

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$1500?

I spent $130 making my own octopus exactly like that including a 7 gal air tank that I pre charge before hitting the trail.
Airing down is 5 minutes and filling the 40s back up to 40 from 15 takes 15 minutes with the tank and my battery powered compressor.

More power to ya.

Jeep Gladiator My Stupidly-Expensive Onboard Air Setup 20230902_114020


Jeep Gladiator My Stupidly-Expensive Onboard Air Setup 20230902_112553
 

GOCAMPN

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Nice work. I just went with Power Tank, also runs an air ratchet, and can reseat slipped beads. About $700 here with the upgraded options I chose. Air up in like 20 seconds per tire.

Jeep Gladiator My Stupidly-Expensive Onboard Air Setup 20230822_122525
 

RodRecket

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That is stupidly expensive but I bet it works slick as whale shit and looks clean. Nice
 

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Jefe1018

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Mine was I think almost as expensive, epic kraken kit with the arb twin.

Jeep Gladiator My Stupidly-Expensive Onboard Air Setup IMG_3768
 

MrClortho

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Don't feel bad...I spent just about that for an almost identical setup, but I have a solenoid running to my rear air bags. My pump has a switch to fill those or use air.

But...and a big but...when you use the system, a light from the heavens shines and the sound of a church choir can be heard in the distance...yes...it is that worth it.
 

bleda2002

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I went with the epic kraken and spliced in my own psi gauge to one of the chuck hoses. Big fan of it for 300ish bucks it gives you the mount and the 4 hose octopus to do all the tires at the same time.
 

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antwon412

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I bought an ARB single compressor kit. The kind that comes in a toolbox. It was Ford branded and on sale for 360 bucks.

Mounted it underneath my hood on the exposed bracket that used to have the engine cover mounted to it.

Wired it directly to my battery. Use the hoses that it came with which reaches all four tires.

My only additional purchase was a nice digital tire fill gauge. I can pop the hood, and inflate all four tires from 15 to about 35 in 10 minutes.


I can’t imagine spending $1500 to save a few minutes.
 

smlobx

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I think the guy who sells the Speedflate system is one of us…
 
 







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