macdaddy59
SILVER Star
Could you please give the measurement from the side and the top to center of the housing for reference. I need to do this to mine.
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Awesome Progress! Still shopping a welder so I can really create some problems for myself!So here’s the rust repair on the drivers side. It’s not the prettiest and the purists will notice the bump out for the pto(?) is missing. Sorry that’ll no longer be necessary.View attachment 2566201 Notice the gap on the top side of the patch piece(s) is a bit big to stitch weld. Also a bit nightmarish to make a proper patch. Plan here is to get the current bottom piece in place and then cut out a nice straight hole to patch rather than the jagged mess that is currently needed.
I had tried setting this patch up out of the vehicle and got a little happy with the cutoff wheel. Good news is the higher I go, the thicker the metal gets.
As I was making dinner tonight, I glanced at the frig and saw this picture. Five years ago I still had the (rusty) steel body. This guy is nine now.
View attachment 2566202
He made me a cruiser today with a 3D printing pen...
View attachment 2566203
Sadly, I’m starting think the welding gene isn’t real strong in our family. I’ve got lots of welding to do this weekend to work on it though.
Here you go. Basically it sits in the rear drivers side of the sump. The white ring isn’t centered on the pump, so don’t judge by that.Could you please give the measurement from the side and the top to center of the housing for reference. I need to do this to mine.
My home unit is a 110v Lincoln mig and it’s good for sheet metal and light duty stuff. I have access to a 220 Miller mig at work and it’s the tool for stuff like bumpers and such. Work also has a tig, but I haven’t learned to use it, yet...Awesome Progress! Still shopping a welder so I can really create some problems for myself!
Its been about 15-20 years since i've done some welding. I really need a new drivers floor board, Rear of the truck needs some help since one of the spare tire holding hinges isn't attached to anything anymoreMy home unit is a 110v Lincoln mig and it’s good for sheet metal and light duty stuff. I have access to a 220 Miller mig at work and it’s the tool for stuff like bumpers and such. Work also has a tig, but I haven’t learned to use it, yet...
My plan is to bedline the inside of the aluminum portion of the tub. I'm avoiding the steel for fear of the rust being encapsulated. I considered Lizard Skin, because of the reported benefits, but I think I'm passing on it. I never run the top so the heat blocking potential (in Idaho) is lost on me. The noise reduction I need topless is in the form of wind noise- I can hear the hum of the tires, but engine/transmission noise are moderate in comparison.Your going to bedline the inside only or outside too?
I was going to use stainless steel nutserts, I thought I had read these were the desired material in aluminum.Are you going to use alu nutserts?
Keep in mind that nutserts start to turn when the bolts get stuck. This makes removing the tunnel difficult in the future.
You might consider aluminium nutserts with stainless bolts. If you can weld aluminium, tack the nutserts to the floor that way they won’t spin when the bolts get stuck.I was going to use stainless steel nutserts, I thought I had read these were the desired material in aluminum.
I did lizard skin on the underside but not in the wheel wells. The lizard skin is somewhat fragile so I didn't think it would hold up in the wheel wells. Raptor is on the inside and on the underside of the wheel wells, The lizard skin does some to help some with heat transfer. The best thing I did was the interior firewall Insulation I installed. I would recommend doing the firewall Insulation before putting the interior back together. My firewall gets really hot. Not fun having hot feet while wheeling in the desert. The Raptor is ok and makes the inside of the tub look really nice. Not as tough as linex or rhino liner though.My plan is to bedline the inside of the aluminum portion of the tub. I'm avoiding the steel for fear of the rust being encapsulated. I considered Lizard Skin, because of the reported benefits, but I think I'm passing on it. I never run the top so the heat blocking potential (in Idaho) is lost on me. The noise reduction I need topless is in the form of wind noise- I can hear the hum of the tires, but engine/transmission noise are moderate in comparison.
Did you do both sides?
Do you think it was worth it in hindsight?
Makes sense and I have tig at work I need to learn how to use. My thought was that while aluminum and stainless will have a reaction, but if I use a stainless nutcert and bolt the threads are less likely to corrode and put a twisting load on the nutcert. Where as a aluminum nutcert is more likely seize a stainless bolt and twist out. My experience with antiseize isn't great (better than nothing though).You might consider aluminium nutserts with stainless bolts. If you can weld aluminium, tack the nutserts to the floor that way they won’t spin when the bolts get stuck.
We use antiseize on 72mm bolts, with 250 metric tons of preload, in offshore situations and they look horrible but come loose after 3 years with no drama. We had to loosen 72mm bolts with far less load, and only 2 months in, that sounded like someone was firing a canon. Just use the good stuff. The advantage of using the same material for the nutserts as what they are mounted to is that you can weld them they start spinning. These bolts don’t need a lot of preload, it’s only to hold two parts together from leaking no structural function.Makes sense and I have tig at work I need to learn how to use. My thought was that while aluminum and stainless will have a reaction, but if I use a stainless nutcert and bolt the threads are less likely to corrode and put a twisting load on the nutcert. Where as a aluminum nutcert is more likely seize a stainless bolt and twist out. My experience with antiseize isn't great (better than nothing though).
This likely my route the more I think about it. Nutcerts sounded like a good solution at first, but this discussion has swayed me away from them.I tapped the floor holes I drilled. Held down the tunnel fine with 6x1.0 bolts. I was just careful not to overtighten them. I think the floor is 3/16 thick.