MarkyMark

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@MCJA, really appreciate all of your write-ups. You've been awesome and inspirational. Keep it coming!!!!
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MCJA

MCJA

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2020 Wrangler Unlimited Rubicon EcoDiesel
@MCJA, really appreciate all of your write-ups. You've been awesome and inspirational. Keep it coming!!!!
Thanks! I really appreciate that!!

I'm in the process of moving, so it'll be a while before I have anything new. Up next are Rock Slide Engineering step sliders and a custom license plate bracket for the center of my spare.
 
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MCJA

MCJA

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Holy. Hell.

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My Jeep was parked in the shade all afternoon before I took this picture. 113 degrees! IN WASHINGTON STATE!!!
 

Punk'n Willy

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Holy. Hell.

20210628_194416.jpg


My Jeep was parked in the shade all afternoon before I took this picture. 113 degrees! IN WASHINGTON STATE!!!
Yeah you guys in the PNW are getting beat down right now. Stay cool out there man.
 

JimmyZ

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Dash Cam Installation

Well, after a long hiatus, I'm back with more project updates. The whole engine swap debacle and poor dealership experience left me with a sour taste in my mouth. For months. But I'm back in the swing of things!

First up is my dash cam with an auxiliary battery. I looked at dozens of options. There's certainly no lack of dash cams to choose from. I wanted something that recorded in true 4K - to give me the best picture clarity for both safety / security and for recording my offroad adventures. I also wanted something I could mount to my adaptive cruise control (ACC) housing in the middle of my windshield. I wanted to be able to have the camera remain in-place even when I lay down my windshield.

After much consideration and even trying a couple out that just didn't work out for me, I opted for the Blackvue DR900X dual channel. It offers great picture quality, cell phone viewing, the ability to automatically upload to the cloud (for security), and the ability to use auxiliary batteries for 24/7 recording.

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My desired mounting method proved to be the biggest challenge. Most (i.e., all) dash cams mount to your windshield using a suction cup, or directly to your dash using adhesive tape or something similar. I tried other cameras that had a top clip bracket and tried to adapt them with a ball-and-socket type of mount, but I couldn't find one that had a B&S adapter available. To mount the Blackvue DR900X, I designed my own mounting bracket that attaches directly to the ACC housing on the rollbar frame. The camera mounts directly into the bracket exactly the way it mounts into its original included bracket. The bracket I made has mounting holes that line up with the trim screw holes in the ACC housing. I even included a little JL grille "Easter Egg".

Dash Cam Bracket.jpg


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I like that the camera is very low profile and barely hangs down below the rear view mirror. It's barely noticeable. It's also very inconspicuous from outside the vehicle, making it less tempting for would-be thieves.

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I routed the power wire under the A-pillar trim and across the header to the ACC housing, then out through the rear view mirror opening. The wiring is inconspicuous - just the way I like it.

IMG_5871.JPG


The camera view is about as optimal as I could hope for. There's quite a bit of hood visible, but I think that's to be expected for any mounting position. You can also see a bit of the black dots that are printed on the edge of the windshield. Still, there's plenty of visibility, and the picture clarity is great in both daylight and low light.

PICTURES COMING SOON

The camera has the ability to record 24/7 and use both motion detection and impact detection to log events. I wanted to use that feature. Doing so requires you to have an auxiliary battery so you don't drain your vehicle battery. They make an auxiliary battery specifically for that purpose, and you can even daisy-chain multiples together if your vehicle is idle for longer periods.

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The functionality of the battery is great, but the mounting solution is, well, non-existent. It's the worst form factor design ever. As you can see in the photo above, the battery has rounded sides and absolutely no mounting holes or brackets. Not even square edges to try to clamp onto. They include 2 strips of self-adhesive hook-and-loop strips. That might work for a Civic, but not a Wrangler.

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I wanted to mount the battery under my glove box, attached beneath the HVAC blower motor. The photo above shows the approximate position I wanted it to mount in. The blower is upside-down in this photo.

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I initially tried making some brackets out of aluminum L-channel, but it was just going to be too bulky and a pain to install. I also would have to get them welded up a bit, which seemed like way more effort than it was worth.

Dash Cam Battery Bracket.jpg


Battery Bracket Mounting Points.jpg


Additive manufacturing saves the day again. I designed a mounting bracket and had 2 of them printed. They mount using the 4 screw holes shown in the picture above. I used some longer screws to mount the battery brackets to the HVAC blower. The battery is held in place in the brackets using some small set screws in the side holes.

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The battery mounted up under the glove box perfectly. Nice and solid. It barely hangs down and doesn't interfere with the passenger's foot space. I'm pleased with how it turned out, but Blackvue really needs to provide a better mounting solution for the battery.

All in all, I'm very pleased with the installation. The backup battery functionality is a great feature, but I think it should come with a more integrated mounting solution. Put a mounting flange or some holes on that battery, Blackvue!

:like: Blackvue DR900X dual channel dash cam

:(Blackvue B-124X Power Magic Ultra battery pack

:)Shapeways.com - for 3D printing
How can I get that mount for the blackvue? I just ordered my blackvue and it seems you have perfected the ACC/Safety Package install.
 
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MCJA

MCJA

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Matthew
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Olympia, WA
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2020 Wrangler Unlimited Rubicon EcoDiesel
How can I get that mount for the blackvue? I just ordered my blackvue and it seems you have perfected the ACC/Safety Package install.
I'll add it to my Shapeways store and post a link here. I don't add any mark-up to the prices. So what you see, is what Shapeways charges.
 

JimmyZ

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I'll add it to my Shapeways store and post a link here. I don't add any mark-up to the prices. So what you see, is what Shapeways charges.
Thanks buuuudddddy
 

mikem20

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Mike
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Woodland, Ca
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2020 JLUR
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Really nice build and great write ups!! 👍🏻
 
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