Angry_Truck rebuild update
Hello. Time for an update on the status of my truck.
I just spent the last 2 weeks working on my truck with my dad.
We went from this:
http://i890.photobucket.com/albums/a...mestoMI012.jpg
To this:
http://i890.photobucket.com/albums/a...010pics404.jpg
The entire truck was torn down, sandblasted, yet more rust repaired, and painted (24087 is nice...) during that time. It about killed us and I still have a long way to go before it is on the road but it is good to have a big chunk of the heavy work done.
I took lots of pictures during the process, they are posted here on Shutterfly:
http://angrym715july2010.shutterfly.com/
I also did a couple of before/afters that compare the very beginnings of this project (about 6 years ago) until now:
http://i890.photobucket.com/albums/a...reandafter.jpg
http://i890.photobucket.com/albums/a...reandafter.jpg
Unfortunatly, I wasn't able to assemble all the pieces during the 2 weeks. I am planning on doing that as much as possible next weekend, so I will have more updates then.
Cheers,
Brian (and Angry)
Knocking out the important stuff - steering wheel and horn button Part1
This rebuild is going to be random. I have had to take the approach of "eating the elephant one bite at a time" - the task is so large, I need to work on it a little bit at a time. So that means I am trying to find small tasks that I can work on in the small spare time windows that I have.
While I am trying to get the major electrical and plumbing stuff sorted out and waiting for parts or smarts, I decided to focus on something else super important - the horn button. It's really the last thing I need to worry about but it was on the top of the pile of parts in the bed of the truck, and it fit the "small bite" criteria.
As a recap, this is what the truck looks like ~now. (It has since had the front end torn apart - more later).
https://i.imgur.com/XlRc9Pwl.jpg
I found a replacement steering column a while ago, and the steering wheel was in better shape than the one on the truck but it still had cracks.
https://i.imgur.com/iVPDQFBl.jpg
https://i.imgur.com/6gMhDn7l.jpg
https://i.imgur.com/DcrDpPLl.jpg
https://i.imgur.com/wtbfsr5l.jpg
Those were filled with JB Weld and Sanded/Paint/Sand/Paint.... It was then painted with Red Oxide primer and then 24087.
https://i.imgur.com/qszUV7ql.jpg
https://i.imgur.com/1zD6uC5l.jpg
https://i.imgur.com/yZdZaoml.jpg
Knocking out the important stuff - steering wheel and horn button Part2
Part 2:
The all-important horn button was in rough shape. The stupid kid (me) that turned the parts into the sandblaster 10 years ago left the horn button on and it was beat up pretty bad. I could probably find a replacement if I looked hard, but where is the fun in that? Especially since this was a "Jeep" button (I think at some point they just used a smooth, non-branded button on the M715). The edges were gone, and the surface was rough. I thought about 3D printing a replacement but that would probably have been as expensive as a genuine part. So I decided to rebuild it using epoxy.
Here's what it looked like after the sandblaster:
https://i.imgur.com/bjdZ51yl.jpg
Using epoxy to build up some material. The blue masking tape is a "form" to help keep the epoxy in place while it dried:
https://i.imgur.com/MdgiTgYl.jpg
I then did some rough hand sanding and then spun it on the lathe to get it round.
https://i.imgur.com/GdotBmql.jpg
Then paint, sand, fill, paint, sand, paint....
https://i.imgur.com/QsL4gbll.jpg
https://i.imgur.com/93JYS2ml.jpg
https://i.imgur.com/ZLyWfdTl.jpg
I also reinforced the back side with some fiberglass cloth because the center had some small cracks.
https://i.imgur.com/OnXKBiXl.jpg
Finished product:
https://i.imgur.com/SgWMZQul.jpg
It still isn't perfect, but neither is the whole truck, so I am good with it.
Rebuilding rear hubs/brakes
So the rear axle was a rusty mess. Based on the hub bearings, I assumed the diff carrier bearings were also fubar. To check those and to de-sludge the axle tubes, I had to pull the diff. I wasn't really looking forward to that since I thought special tools were required but I was able to pull it with a pry bar and a ratchet strap - it was much easier than I imagined. Thankfully, the diff bearings were in good shape - no rust contamination.
https://i.imgur.com/hoBD1Tll.jpg
https://i.imgur.com/ecB7PArl.jpg
So with that stuff out, I started swabbing, scraping, washing, blasting all kinds of gunk out of the tubes. Here is a sample:
https://i.imgur.com/gOOuA6tl.jpg
https://i.imgur.com/zwPGbY8l.jpg
I eventually got it into pretty good shape. I'm not saying I would eat off it but I felt much better after getting it cleaned out.
New hub bearings, cups, and seals were installed. I found all of the part numbers here on the Zone and sourced the seals and outer bearing from the internets. The inner bearing and races came from Torqueking.
It was during this process that I might have uncovered why the rear hubs were in such bad shape. First, the seals on my truck were different than the National 416282 recommended here on the Zone. These new National seals were dual-sided. The seals on my truck were 1-sided, unless 1 of the sides had rotted and contributed to the rust sludge. Second, I think one of the large nuts was not applied. There was only 1 on my truck, but the part manual shows 2 (highlighted in yellow below). It took me a while to sort that out. So I think someone at some point got in there and made a mess of things.
https://i.imgur.com/v2RLq5Dl.jpg
https://i.imgur.com/sLykhVdl.jpg
I also rebuilt the rear brakes at the same time. As I mentioned previously, the rear shoes were shot due to some type of grease contamination. I broke down and bought new ones from Memphis. They only offer 1 size (about 14 inchs long):
https://i.imgur.com/f5AwGp9l.jpg
New shoes, wheel cylinders and paint. The rear brakes/hubs are now the prettiest part of the truck.
https://i.imgur.com/7oaTKhQl.jpg