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Technical Any body actually doing any fab work?

Discussion in 'The Hokey Ass Message Board' started by lostone, Jul 18, 2024.

  1. Donut Dave
    Joined: Jul 9, 2007
    Posts: 476

    Donut Dave
    Member

    I'm not sure this type of fabrication work is what you are looking for? But here is my effort to make some backing plate vents for my RPU. Simple way to use stainless steel screen. I also rotated the backing plate 180 degrees to place the wheel cylinder on the bottom, keeping the brake hose low and less visible. Because I'm fond of $$ screen I also used them on my air cleaner and hood sides.

    001.JPG 002.JPG 003.JPG 005.JPG 006.JPG 007.JPG 008.JPG
     
    54reno, swade41, jvo and 20 others like this.
  2. Marty Strode
    Joined: Apr 28, 2011
    Posts: 9,318

    Marty Strode
    Member

    Since Bonneville is about to start, how about a car I built 10 years ago, first with blown Flathead, then Blown Ardun, currently holds the record for the class. IMG_0683.JPG IMG_3876.JPG IMG_3933.JPG IMG_3962.JPG
     
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  3. lostone
    Joined: Oct 13, 2013
    Posts: 3,127

    lostone
    Member
    from kansas

    @Marty Strode I've got ask, how does the drive shaft work?

    I thought at first it was solid suspension with a solid mount drive shaft BUT then I see the coil overs and bars.... SO I take it it's direct drive off of a clutch set-up with CV joints on each end of the driveshaft like a VW ?

    Very nice work as usual!!

    ...
     
  4. Marty Strode
    Joined: Apr 28, 2011
    Posts: 9,318

    Marty Strode
    Member

    IMG_3713.JPG IMG_3878.JPG
    It has long swing arm, with the engine, trans, and rear axle are coupled together. That allows suspension, with the weight of the engine as far back as possible. It has an air shifted Jerico trans. View attachment 6144415
     
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  5. lostone
    Joined: Oct 13, 2013
    Posts: 3,127

    lostone
    Member
    from kansas

    @Marty Strode Got ya !! Old go-kart style rear suspension!!

    That's a slick set up!

    ...
     
  6. el Scotto
    Joined: Mar 3, 2004
    Posts: 4,719

    el Scotto
    Member
    from Tracy, CA

    I did this recently and took pictures. Bought the dash from HAMBer @John Tumolo

    I've done other stuff since then but haven't really taken pictures.... welding metal tabs, paint suspension components...

    [​IMG]

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    [​IMG] [​IMG]

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  7. BigRRR
    Joined: Sep 5, 2019
    Posts: 95

    BigRRR
    Member

    Beautiful work!!! Flipping backing plates brilliant!
    Can you post details on the screen and supplier?
    Thanks
     
    lostone likes this.
  8. Donut Dave
    Joined: Jul 9, 2007
    Posts: 476

    Donut Dave
    Member

    I purchased the stainless steel screen from McMaster-Carr, lots of choices. They sell small pieces, so it’s not necessary to buy a large amount.
    When flipping the backing plates, which places the wheel cylinder on the bottom. Make sure to install the bleeder valve above the the cylinder or you will not be able to remove the all air bubbles.
     
    Last edited: Jul 31, 2024
    lostone likes this.
  9. lostone
    Joined: Oct 13, 2013
    Posts: 3,127

    lostone
    Member
    from kansas

    @el Scotto nice work! I went alittle extreme on the dash in my model A.

    38' ford dash, the gauge's will be behind a piece of glass. This is the before and after pics, now ready for final sand and paint !


    20211005_174112.jpg 20240729_161016.jpg
     
  10. X-cpe
    Joined: Mar 9, 2018
    Posts: 2,053

    X-cpe

    Firewall: The coupster didn't have one when I bought it 44 years ago. Didn't know any better. Went to the local steel supply and bought a 4'x8' sheet of 16ga. hot rolled. (Still have 1/2 a sheet.) Hammer formed in 2 pieces. Used 1/4 round fence rail for the large radius of the recess. (A couple of girls in one of my classes did a significant part of the work.) Now touching up a few things. Curved the top of the recess to match the cowl instead of straight across. Raising the steering column for better foot room when using the brakes. Need to re-radius a couple of spots where the firewall meets the cowl.
    DSC01021.JPG

    IMAGE_00138.jpg


    Windshield frame and posts: Windshield frame made from 1/2" square tubing and strips if 18ga. cold rolled around a plywood form re-enforced with 2x4's. Plug welded the 18ga. to the tubing. Bottom and sides, nothing shows. On the top I filled the seam between the 18ga. and the tube with brass. In hind sight solder would have used a lot less heat and therefor a lot less straightening. The pieces sticking down on the sides are the mounts, made from 3/16"x1" strap. There are 2 nuts welded on each side and they are bolted behind the dash.
    DSC01025.JPG

    The inside of the posts are a channel to hide the mounting straps. The top piece of the frame has a tab at each end for a 1/4x20 button head bolt that will screw into the all thread connector welded at the top of the channel.
    DSC01024.JPG
    (Disregard the optical illusion of the skewed posts.) The outside of the posts have a small taper. The back edges line up with the front edge of the door. The stance of the car made them look like obelisks. So I had to lean them back 3/8 of an inch to give the illusion that the back edges were straight with the front edge of the door and the front edge was tapered. I rolled the top 1/16" or so of the 18ga. in slightly toward the glass to give things a more finished look, then backfilled the void with JB Weld so the front of the glass would have a flat surface to rest against.
    DSC01022.JPG
     
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  11. TwistedMetal
    Joined: Nov 2, 2006
    Posts: 107

    TwistedMetal
    Member
    from Wisconsin

    Currently fabricating lower box panels.
    upload_2024-8-1_7-0-6.jpeg



    upload_2024-8-1_6-59-53.jpeg
     
    swade41, jvo, 26 T Ford RPU and 8 others like this.
  12. lostone
    Joined: Oct 13, 2013
    Posts: 3,127

    lostone
    Member
    from kansas

    @X-cpe like the way you built windshield frame !! I remember the days of being young and having the drive to do anything ! No matter what the task. Now I get sometimes where I hate fighting problems instead of seeing them as challenges anymore...

    @TwistedMetal nice metal work, how did you form the corners ?

    ...
     
  13. gimpyshotrods
    Joined: May 20, 2009
    Posts: 23,757

    gimpyshotrods
    ALLIANCE MEMBER

    Still fighting this fight.
    PXL_20240727_190410565.RAW-01.MP.COVER.jpg
    PXL_20240731_025231480.RAW-01.COVER.jpg

    Progress is slow, but it is happening.
     
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  14. patsurf
    Joined: Jan 18, 2018
    Posts: 1,252

    patsurf

    lostone and gimpyshotrods like this.
  15. gimpyshotrods
    Joined: May 20, 2009
    Posts: 23,757

    gimpyshotrods
    ALLIANCE MEMBER

    Metal may have memory but I have force, and power tools.

    PXL_20240804_024747270.RAW-01.COVER.jpg
     
  16. lostone
    Joined: Oct 13, 2013
    Posts: 3,127

    lostone
    Member
    from kansas

    @gimpyshotrods nice work ! Did you also add the bulge to the hood or alter it ? Is there accents going into the radiused holes also ? Or will they stay open as they are now ?
     
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  17. gimpyshotrods
    Joined: May 20, 2009
    Posts: 23,757

    gimpyshotrods
    ALLIANCE MEMBER

    That is the factory body shape in the hood, for 1960.

    The holes will get stainless mesh mounted from below. I am fussing over the hole size. I had he excuse of not having he panel alignment done, but I need to get a move on.

    I will experiment with doming the mesh a little, for style.

    If I can work it out I will see if I can get some press dies 3D printed to make all of the domes on a single piece, one per side.
     
    rod1 likes this.

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