Custom Wiring Harness For The LS Swapped FJ40!

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avrcustoms.com...
avrcustoms.com...
LT1swap: lt1swap.com
Wiring connector info: www.thirdgen.o...
Wiring pins and parts: www.prowireusa...
Current Performance fuse box: ebay.us/bQL3T8
ECU mounts: amzn.to/3zaKXhf
Firewall wiring pass through: amzn.to/3XBsDIu
Wiring connector kit: amzn.to/3XzHlzF
Wire pin crimping tool: amzn.to/45AbqAW
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PO Box 133
Chattaroy WA 99003

[@batanaibaureni7765]

I really appreciate how you authentically take us through your journey, we get to experience the good, the bad, the surprises, the trouble shooting and the solutions. Good looking out Austin.

[@austinniemela]

Thanks! Yes I show it all!!

[@ajbishop890]

You're doing a great job. It reminds me when I replaced my complete 24v wiring harness in my 1988 BJ74 Landcruiser with a 12v harness from a 2014 Toyota Hilux. I replace my old engine that had cracked piston head with a newer 2014 1KD engine that only had 19k since new because owner rolled his Ute when brand new. Kept in his shed for years for a project that never happened so he sold it off. I had to strip out and remove all the extra unwanted wires from the new harness like ABS, air con, Airbags system, and whole lot of stuff that old Landcruiser's body didn't have. I did kept a few fancy wires for future uses if I needed. Yeah it was a big job researching where all the wires goes and making sure the wires you take out is not going to affect the other components etc. Great job there. Keep up the amazing work.

[@NASTYcraftX]

For next time, you can get a bulkhead and run the wires to it that need to enter the cab. Then you'll only have 1 connector on the firewall.

[@christopherloewen1433]

That would honestly be the best solution, Im actually surprised he did go that route

[@allenhorne7032]

It's looking great Austin, I can't wait to hear ya fire it up! 5.3's sound awesome, especially with custom exhaust, so I'm sure it's gonna be awesome!

[@KH102695]

That's a huge amount of work. Nicely done.

[@austinniemela]

It sure was! Thanks man

[@JasonIBISAF]

I think to myself, "I want to build a one off custom vehicle". Then I watch videos like this then think to myself, "never mind, leave it to the pros"

[@mrm4155]

Looks great Austin. For the wires connecting from the 2 fuse boxes, you can get a firewall bulkhead connector so you can connect them all in one connector at the firewall. they sell ones that range from 20-50 pins. It would look cleaner for sure

[@CTMadModz]

Lookin good, you definitely go hard at these projects. Can’t wait to see what you do with the Samurai.

[@dandorris8531]

Yep did one of these recently on a custom build 69 Jeepster. I used the same fuse box but wired all injectors together and coils together. You either have all injectors working or not just like the coils working on one circuit easier that way. I used the two fan relays on the current to run radiator cooling and a Deralie trans fan. My project we used AAW body harness. I used that one relay that was designated for cooling and rewired it for the start up relay circuit. It was tied into the factory P/N, backup light switch on the trans. I moved all the grounds on the LS harness to the back of the passenger head so to only have one spot to check grounds. Haven't been on the channel for over a year, glad to see some LS content my wheelhouse.

[@austinniemela]

Yea man the fuse box makes it easy! I did the same with all grounds into one spot!!

[@brandtall9639]

New wiper switch first. Relay second and motors last Great work on fitting the loom.

[@caseyn720]

Once again doing things the correct way. Very nice work!

[@landcruiserFJ40]

My hats off to you man, that all came out great! Good idea to drop a ground wire to that aluminum radiator as well.

[@austinniemela]

Thanks 👍

[@Jhonbravomelendez7]

Excited to see how this ends, thats a beautiful FJ40! what a monster.

[@kizomanizo]

This is great, jumping right into action. Kudos!

[@marinmarinov1020]

We are getting closer!

[@isairomero89]

the patience you have😵‍💫

[@HedgeMaster26]

All I have to is, God Bless electricians. I don't know how they have the patience to do ll the wiring.

[@pacificnorthwest9416]

I like that you are wearing your bros shirt. You are a very talented family!

[@StormbornJKU]

Wiring is crazy. I wish I was much better with it because my Jeep wiring is all over the place.

[@mikeingalsbee2959]

I learned some stuff. Thanks!

[@ironwoodoverland]

Insane amount of work, great job. Are you going to sheath or insulate the wires at all?

[@austinniemela]

Thanks! Yes of course after I verify it’s all good I’ll wrap it up

[@Organic_Speed]

Does this build have A/C? And are you thinking about any insulation? Just curious

[@dtemplman7816]

This belongs at SEMA 👍

[@trolzealot8635]

naaaa....it's very common, better toyota engine + toyota chassis = unicorn

[@theawesomejeep3599]

We have a 1972 fj40 we are doing the same thing. By the way name is chris

[@bishop2355]

Awesome video! Have you used those wire connectors in that kit from Amazon before?

[@austinniemela]

Thanks! Yes I used a few of them! They seem pretty good quality!

[@user-nl4xx8rh6y]

👍🏻

[@bestrelaxandspamusic4169]

Awesome! Thx!

[@FredieFarmer60]

👍🏽🇺🇸👍🏽 you’re gaining Austin.. looks great

[@nickstewart1218]

Where'd you get those firewall pass-through pieces. Pretty slick

[@austinniemela]

I have a link in the description!!

[@nickstewart1218]

@@austinniemela awesome!

[@douggrunberg]

Thanks!!!

[@mahdialsenussi3066]

Amazing WORK ❤️ 👍🏼 💛

[@Z-Bart]

Wire it up and fire it up.

[@JuanMartin-dj4tb]

Looking good!

[@spikesforge9000]

Do you do truck mods for a living

[@Romtronic631]

I am a manufacturer of wire harnesses and cable assemblies from China.

[@AS-lj5qc]

Do you have address

[@Romtronic631]

@@AS-lj5qc Room 301, Building 1, No. 374, Zhen’an Middle Road, Chang’an Town, Dongguan City, Guangdong Province, China

[@Romtronic631]

@@AS-lj5qc Room 301, Building 1, No. 374, Zhen’an Middle Road, Chang’an Town, Dongguan City, Guangdong Province, China

[@user-ji9wh9zi8g]

💪

[@stefanneveralves9402]

Thumbs up👍

[@austinniemela]

Thanks 👍

[@juanruiz4635]

Austin Niemela te aconsejo si el fj40 es para ti hazlo con transmisión manual esa es buena pero es un poco delicada te lo digo porque tengo de esas y pal trabajo duro con muchas exigencias se rompen 🫡✌️👌🏽

[@Gladiatorguy1998]

Coming together.👍

[@mannyg2062]

been waiting for your video bro =)

[@davefury66]

😎👍🏻🔥💯🤟🏻🍻

[@harijurada6058]

Come on, kid, stop bullshitting us. Finish that Toyota!