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Front Bumper Build

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Old May 3, 2009 | 05:00 AM
  #21  
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OK, I'm trying to put together a build along, so here goes it.

Step One (which should probably be step two in most cases): Look at the available material to make the bumper out of. In this case, I have an abundance of 4x6" 3/16" stock; but, it's not quite as long as the entire bumper, so I'll have to make separate wings.

Step Two: Design the bumper.



This is my quick rendering of what I want it to look like. Since this is a quick rendering, it's not to scale, with no measurements provided.

Step Three: Assuming there are measurements from the designing of the bumper, start making templates of the various shapes out of cardboard. Then trace out the templates on the steel stock with a Sharpie.

Step Four: Cut the shapes out of the steel. I'm using an angle-grinder.

Step Five: Clean up the cuts. Make sure all pieces are equal to their opposite side counter part, and that all corresponding pieces fit together.

Step Six: Clean up the steel. My stock is pretty rough, with surface rust on the inside and a heavy primer on the outside. I want to make sure all the rust and primer is off. Additionally, I want the inside to be primed, or have some kind of rust inhibitor applied to it.

Step Seven: Drill holes.

Step Eight: Test-fit the center piece.

Step Nine: Weld up the shapes.

Step Ten: Clean up the welds. My welds will not be pretty, so I'm going to have to hit them with the angle grinder to make everything look nice.

Step Eleven: Apply primer/finish coat to bumper. I'm not sure what I'm going to do yet. I'm thinking I'll rattle-can it first. Once I get a winch, then I'll probably have it powder coated to match the Expedition One rear bumper.



OK, I just made up all these steps as I've been typing, and as I said before, I've never done this before. The steps will probably change; but, for now, this is my outline.
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Old May 3, 2009 | 05:12 AM
  #22  
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Sounds like a solid plan to me.... of course I have NO fabrication experience so take that for what it's worth

keep us posted
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Old May 4, 2009 | 09:35 AM
  #23  
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Ordered my Teraflex spacers and shackle mounts today. I have a pretty busy work week, so I probably won't get back to the bumper until the end of the week. Maybe my new grinder will be here by then.
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Old May 4, 2009 | 04:25 PM
  #24  
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I shit-canned the Teraflex spacers and shackle mounts because I thought I was buying pairs when I was buying single pieces. I ended up ordering the PJ shackle mounts.

I'm thinking about the Daystar 3/4" spacers, though.
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Old May 7, 2009 | 06:44 AM
  #25  
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I've edited the first post to include the outline, which I will update as the bumper progresses.
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Old May 7, 2009 | 06:45 AM
  #26  
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Currently on Step 3.
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Old May 7, 2009 | 06:57 AM
  #27  
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Chris great idea using the cardboard as a template

as far as getting rid of the rust you could coat the steal in Por-15 or get it sand blasted, just sanding it wont get rid of it, it will come back.
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Old May 7, 2009 | 07:10 AM
  #28  
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Originally Posted by tkob1060
Chris great idea using the cardboard as a template

as far as getting rid of the rust you could coat the steal in Por-15 or get it sand blasted, just sanding it wont get rid of it, it will come back.
Por-15 is what I was thinking about doing.
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Old May 7, 2009 | 07:12 AM
  #29  
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nice job , i just finish mine

i will start a tread as soon as i can


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Old May 7, 2009 | 07:24 AM
  #30  
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Originally Posted by Goldorak
nice job , i just finish mine

i will start a tread as soon as i can


Are you using plate?
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