Dirtco's 1999 4Runner Build

Ya but still so many people haha

Well, I was really wanting to do the CO Toyota Jambo but MOAB is like an extra 30 min drive for me since they changed the location (and I've never been). So, I might as well just go to MOAB. I can't afford time off from my job to do both, and it's gonna take some talking me out of to go to the Jambo instead lol. Not to mention the Jambo is not organized what so ever, but some people like that.
 
Awesome video [MENTION=67615]Dirtco[/MENTION]! Nice drone footage, what one do you have? Bummer about the breakage, but I can't say I'm surprised ;) When are you going to cut the IFS off this thing already?

I think I'm going back down in late Sept/Early October.... any takers?!!?

Thanks Addison! I bought a DJI Phantom 4 a few months ago, this trip was my first time really using it (besides playing around with it at home). It was a nerve racking experience flying it out over Top of the World, but I'm glad I did it! What do you use?

Ah, the great IFS debate... I honestly don't know what to do. The 4Runner works awesome, and is about as far as you can go build wise with a "stock" based platform (no SAS, no LT). I'm surprised how well it works and the places I get it! Yeah it occasionally breaks stuff, but I'm also running pretty much a 37" tire (most 37's measure out to 36.5ish, my 36's were a true 36" tall).

The logical choice would be a Toyota based solid front axle, but I'm having a hard time with spending that kind of time and money on something that is only one step stronger than what I have now. Custom Landcruiser axles or fabricated 9" axles would be sweet, but that's way out of my price range! I honestly feel that one ton axles are the ticket, but I don't know if they belong under this rig. Ideally I would put them under my 2005 Double Cab Tacoma, but i'm still making payments on it and my wife isn't trilled about that idea. Haha

I would love to make another trip to Moab this fall! Let's lock down some dates and make it happen!
 
It was a total cluster f*ck when I went out there in 2013, but maybe it has changed since then?

Well, I'm all for different dates for a MOAB trip instead.

I just know if I'm doing a 5+ hour trip for wheeling, and MOAB is only 30 min extra, I'm going there instead lol.
 
Warning, noob question...

Why did using reverse kill the diff?

The Moab video isn't working for me, unfortunately, it's just a white square.

Awesome build, though. I've really enjoyed reading this one. I'm in awe. :clap2:
 
Warning, noob question...

Why did using reverse kill the diff?

The Moab video isn't working for me, unfortunately, it's just a white square.

Awesome build, though. I've really enjoyed reading this one. I'm in awe. :clap2:

Thank you, and good question! I'm actually glad you asked...

The ring and pinion in a differential has two sides; drive and coast (there are several other terms). When going forward the ring and pinion contact is significantly stronger than going in reverse, and the pinion will try to pull the ring gear into itself. In reverse the teeth want to slip past each other, and the pinion tries to push the ring gear away.

When you first set up a differential you have a certain amount of preload (tightness) that you want to achieve. It's actually hard to spin the drive flange by hand. Over time everything sets in and wears a little, and the adjusters will back off a little. It gets to the point where you can easily spin it by hand. In a hard reverse situation the pinion will push against the ring gear, and the extra play allows the pinion to slip, and thats when it all goes to hell.

Here is a good article on how it all works.

Ring-and-Pinion Set-Up - Gear Talk - Off-Road Magazine

 
You could go FJ60/62 axle and flip it to fit in the 4Runner. 9.5" R&P and mini truck outers. Should be perfect fit width wise, strong and economical for a rig on 37's.
 
Not to mention the Jambo is not organized what so ever, but some people like that.

We've made this event not organized on purpose. Nothing against the FJ Summit or that Tacoma event but I hate being told when I can stop to take pictures, go to the bathroom, when to take a lunch, etc... Jambo is just show up, talk to other people, find out what they drive and what trails they want to run and do it. Simple as that.
 
Well, I'm all for different dates for a MOAB trip instead.



I just know if I'm doing a 5+ hour trip for wheeling, and MOAB is only 30 min extra, I'm going there instead lol.



And just a heads up, Montrose to Moab is closer to 2.5 hrs away. Nowhere near 30 minutes. It's 1.5 hrs from GJ.
 
We've made this event not organized on purpose. Nothing against the FJ Summit or that Tacoma event but I hate being told when I can stop to take pictures, go to the bathroom, when to take a lunch, etc... Jambo is just show up, talk to other people, find out what they drive and what trails they want to run and do it. Simple as that.

Don't get me wrong, I like both scenarios. I didn't mean to offend anyone. Some events are better organized than others. I won't turn down ANY event, organized or not, but when it comes to being 5-1/2 hours away there's a higher level of dedication involved (for me anyways).
 
Ya but still so many people haha


It was a total cluster f*ck when I went out there in 2013, but maybe it has changed since then?

Yah that was my opinion of it also. I am sure it's still pretty fun but I would personally rather go outside of the event. I like "getting away" when I go on wheeling/camping trips. I am sure we could round up a pretty good posse of our own too!

Oh and if anyone wants to come to Canada - Our Colossal event is Sept 23-26th. Registration opens in the next couple weeks. Would love to have some t4r OG's make the drive! lol

Thanks Addison! I bought a DJI Phantom 4 a few months ago, this trip was my first time really using it (besides playing around with it at home). It was a nerve racking experience flying it out over Top of the World, but I'm glad I did it! What do you use?

Ah, the great IFS debate... I honestly don't know what to do. The 4Runner works awesome, and is about as far as you can go build wise with a "stock" based platform (no SAS, no LT). I'm surprised how well it works and the places I get it! Yeah it occasionally breaks stuff, but I'm also running pretty much a 37" tire (most 37's measure out to 36.5ish, my 36's were a true 36" tall).

The logical choice would be a Toyota based solid front axle, but I'm having a hard time with spending that kind of time and money on something that is only one step stronger than what I have now. Custom Landcruiser axles or fabricated 9" axles would be sweet, but that's way out of my price range! I honestly feel that one ton axles are the ticket, but I don't know if they belong under this rig. Ideally I would put them under my 2005 Double Cab Tacoma, but i'm still making payments on it and my wife isn't trilled about that idea. Haha

I would love to make another trip to Moab this fall! Let's lock down some dates and make it happen!

Footage looks good. We might be picking up a second drone and the Phantom 4 is on our short list. Definitely a cool perspective once you get into the aerial stuff. We shoot with an Inspire 1 Pro.

Lol yes the age old debate for sure! I just see your 4Runner slowly getting more "hardcore" so I figured one day you would get tired of breaking sh*t and cut the IFS out. You bring up a good point about marginal increase in capability though unless you go all-out. I personally love watching this rig go all these crazy places (through your thread) with a relatively simple IFS setup. And I guess if you don't mind turning wrenches to fix the broken stuff, then just keep using it and enjoying it!

Not gunna lie, I'd be pretty pumped for a Dirtco SAS'd 2nd Gen Taco.

Cool. I should know more about my schedule in the next few weeks. Let's stay in touch on dates.
 
Oh and if anyone wants to come to Canada - Our Colossal event is Sept 23-26th. Registration opens in the next couple weeks. Would love to have some t4r OG's make the drive! lol .

Google maps is saying 17 hours to where you had it last year:spy:
 
Yah that was my opinion of it also. I am sure it's still pretty fun but I would personally rather go outside of the event. I like "getting away" when I go on wheeling/camping trips. I am sure we could round up a pretty good posse of our own too!

Oh and if anyone wants to come to Canada - Our Colossal event is Sept 23-26th. Registration opens in the next couple weeks. Would love to have some t4r OG's make the drive! lol

.... on dates.

Is this a one time event, or will it happen 2018/2019? I don't think I can squeeze it in with all I want to do in 2018 (financially), but could see it 2019. Plus it gives me time to FINALLY get a passport..haha
 
Awesome video [MENTION=67615]Dirtco[/MENTION]! Nice drone footage, what one do you have? Bummer about the breakage, but I can't say I'm surprised ;) When are you going to cut the IFS off this thing already?






Not gunna lie... without Aaron's eye for the line on Hell's Gate when I was in Moab a couple years ago, I probably wouldn't have done it either. Spotted me like a pro though and I didn't even lift a tire in my LX. Moab reminiscing big time right now!

I think I'm going back down in late Sept/Early October.... any takers?!!?

Not sure how I missed this (have been subscribed to this thread for awhile now). We have two rigs going to Ouray, CO and a possible third from Oregon to do adventuring. We plan to be arriving in Ouray on the 10th (really late) and leaving the 18th... :(

That's the goal anyways. If you want to meet up or anything let me know, I know its a ways away, but i'm getting stocked!
 
Google maps is saying 17 hours to where you had it last year:spy:

Easy peasy ;) A LONG one-day's drive.

Is this a one time event, or will it happen 2018/2019? I don't think I can squeeze it in with all I want to do in 2018 (financially), but could see it 2019. Plus it gives me time to FINALLY get a passport..haha

Yup, we will be holding it every year around the same time.

Not sure how I missed this (have been subscribed to this thread for awhile now). We have two rigs going to Ouray, CO and a possible third from Oregon to do adventuring. We plan to be arriving in Ouray on the 10th (really late) and leaving the 18th... :(

That's the goal anyways. If you want to meet up or anything let me know, I know its a ways away, but i'm getting stocked!

Thanks for the heads up, might take you up on this!

Sorry for the thread derailment [MENTION=67615]Dirtco[/MENTION].... back to your regular preferred and awesome Dirtco programming :becky:
 
On to the rear differential...

I debated rebuilding it myself, but East Coast Gear Supply did such a great job the first time around that I decided to give them a call and explain the situation. It was out of the warranty period, but they agreed to look it over and see what they could do. They emailed me a Fed-Ex return slip and I shipped it back to them.

I honestly wasn't expecting much, it was going on six years since the diff was built and it saw some serious trail usage. But I sent it back to them and waited to see what would happen. I checked the tracking number Monday afternoon and it showed that it had been dropped of that morning, one day early. I figured it would be there for a couple days, but I checked my email later that day and they had already sent me a tracking number! Being that they are on the east coast they were already closed for the day, so I called them Tuesday morning. They rebuilt my diff that day and had it back on the FedEx truck that afternoon, now thats service!

Now came the question of price, the sales tech transferred me over to the warranty department and I waited on hold for a couple minutes. I knew it wasn't going to be 100% covered, but I was hoping they would work with me a little bit. First I thanked them for getting it in and out so fast, and then asked what the total would be. I'm not going to say the exact number because it's determined on a case by case basis, but I will say this, they were more than fair about the price and nice about it too.

I'm honestly blown away, to even offer a five year warranty on a differential in this industry is crazy, but to go past that and still make things right, that's top notch service! :eek:

So how exactly do you ship a 73 pound diff across America twice? Action Packer to the rescue! It held up great, and the built in handles made it easier to move around than a regular box.



I packed it with scraps of foam from my new sleep platform.



Here it is, I just need to get it back in the 4Runner.



And this was no in the door, out the door job. They even took the time to file off the rock rash on the bottom of the housing for a nice, and leak free fit! I had planned on doing it once I got it back, but they beat me to it. :D

 

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