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BMW 507 Cabrio 1957 - Elvis Presley's one - Based on a Revell old kit 1:24


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Evening my friends :)

 

Not a big progress today, indeed I had, like Hercules, to clean the stables of Augias, by tidying my garage ! It was a merry mess, to speak rudely !  (sorry for the sensitive souls, if there's anyone here !)

 

However, I stuck the fuel pump (filter ?) in place, and the distributor as well.

 

52484990983_a18b167b5b_c.jpg   52484990973_740e3a2bff_c.jpg

 

52484441826_35aa7cb469_c.jpg


And I began to work on the fuel lines of the carburetors, a challenging work at this scale.


I took inspiration of this photo (and many similar others)

 

52484714859_b5c431e078_c.jpg


I used:
- 0.25 mm Nickel-Chrome wire to represent the fuel lines
- some outer 0.5 / inner 0.3 mm diameters brass tube
- 1 drill bit 0.3 mm
- Soldering paste
- And Superfluide CA glue (Loctite 420)
- Short sections (2.5 mm) of thin Electrical black wire (0.5 mm diameter)

 

Process:
- cut off a short section of brass tube, about 0,75 mm (part 1)
- Thread it over a 4 mm section of  0.25 NiCr wire ( part 2)
- Drill a 0,3 mm hole perpendicularly on a 2 mm section of brass tube (part 3)
- Thread in this hole the NiCr wire (part 2) and let the short section of brass tube which is threaded on it (part 1), slip until it touch the drilled brass tube (part 3)
- Solder
- Cut the excess NiCr wire which overcome of the drilled brass tube (part 3), sand and polish .
- You have now a brass "T", in which is threaded  1 long section of NiCr wire
- Unclog the holes of the drilled brass tube (part 3)
- Glue with superfluid CA 2 long sections of NiCr wire in the holes(Parts 4 and 5)
- You have now  a brass T with 3 branches of NiCr wire
- Cut 2 short sections of 0.5 mm black electrical wire, remove the cable core
- Thread them over the 2 horizontal branches of the T (parts 4 and 5)

 

52484714759_cbd5e20982_c.jpg   52484441776_147d1f09f9_c.jpg

 

52483947522_083db9855a_c.jpg

 

 

And that's it !

 

It remains, obviously, to shape the NiCr wires correctly and to fix the piece you'll get between the fuel pump and the 2 carburetors.

 

Stay connected for next step, not before the end of this week :)

 

 

 

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So's mine, I reckon I'm about a year and a half away from a cataract operation but that, unfortunately, is Life and we just have to deal with it.  You have my sympathies!

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  • 2 weeks later...

Morning everybody :)

 

I didn't see the time go by, and I just finished to fix on the engine block the carburetors and their fuel supply !

It was no picnic !

I've also simulated the throttle linkage of the carbs with small pieces of 0.2 mm NiCr wire,  shaped little by little.

 

52502990119_f0e7374f89_c.jpg   52503189420_b57e68dbbc_c.jpg

 

52502225157_8f3759c1c1_c.jpg   52502719946_8795cb32f3_c.jpg

 

52502225137_b5f97edd62_c.jpg   52502990279_617c375836_c.jpg

 

52502225122_bd7fe4594a_c.jpg   52502990294_842e8691b2_c.jpg

 

On the pictures below, the air filters are not glued on the carbs, just put on, to get an idea of the final result.

They will be glued in place only when the engine is fixed on the chassis.

 

52502225072_fe6c5dd38c_c.jpg   52502720001_2259affa41_c.jpg

 

52502719981_d4b9fd1583_h.jpg

 

It seems to be coming to life, doesn't it ? :)

 

Stay connected for next steps 😉

 

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1 hour ago, Fnick said:

Stunning detail. That is going to be some engine when finished. 

 

Nick 

Thanks Nick...I hope so :)

 

1 minute ago, Neddy said:

"Coming to life" is an understatement!  Have you tried starting it yet?  🙂

Nope, coz have not yet plugged the spark plugs on the distributor, and moreover, I'm still thinking about the best way to get sparks at 1/24 scale 🤣

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3 hours ago, CrazyCrank said:

Thanks Nick...I hope so :)

 

Nope, coz have not yet plugged the spark plugs on the distributor, and moreover, I'm still thinking about the best way to get sparks at 1/24 scale 🤣

Amazing work so far!

I think a .5 volt battery should get you the spark you need😉

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  • 2 weeks later...

Morning guys :)

 

Very busy in my elder son's house, so not a big progress since my last post.

Moreover, the wet and too cold weather didn't allow to spray paint....until today afternoon !

 

So, hereunder is the result of the two first coats of GRAVITY COLORS Chamonix White  over the chassis and the two doors.

 

52544679880_e7b2bda720_b.jpg

 

The primer on the doors was light grey, but on the chassis it was medium-dark grey, what explain its grayish look .
When the third coat is sprayed on those parts, they will have the same color.

Thus, please, wait a few days for final result...

 

In day light, colors look very similar, and much more white and lighter 
 

That said, I think the original color, PEARL WHITE, is a bit lighter and whiter, but I've not found the perfect match on the Web markets, and it would have been risky to try to get the perfect match, mixing two colors, not knowing previously which exact amount of it I needed, because the mix should have been made only in a one time, to avoid differences of tint between the different body parts.

 

See you later my friends :)

 

 

 

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Evening guys :)

 

As promised, here is the result of my  painting job for Elvis BMW 507's bodywork  :)

I do think the final color is very close to the original white pearl it arbors since its restoration 😎, the same color as it had when Elvis bought  it.

I've been very surprised when I placed side by side my damaged and unpainted plastic body and the painted one, because in day light, the colors are very similar 😲

 

52557087431_36c1d3c669_h.jpg

 

52557555110_f70459bd2b_h.jpg

 

It remains now to give it some layers of gloss clear coat.

This will be done in a few days.

And then, the assembly will be able to go ahead :)

 

 

 

 

 

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Evening gentlemen :)

 

I'm waiting for the delivery of my varnish order I placed December 8th, and it's been delayed until tomorrow, so, if weather allow (and it seems it will be the case for the next 10 days here), I should be able to spray the clear coats on the bodywork very soon. :)

 

So, stay tuned 😉

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Evening gentlemen :)

 

I'm waiting for the delivery of my varnish order I placed December 8th, and it's been delayed until tomorrow, so, if weather allow (and it seems it will be the case for the next 10 days here), I should be able to spray the clear coats on the bodywork very soon. :)

 

So, stay tuned 😉

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  • 2 weeks later...

Evening gentlemen :)

 

I progress slowly since a few days, my family being at home for the end-of-year celebrations.

 

The chassis has been clear-coated, semi-gloss on the whole  underbody but the trunk, and gloss on the inner and outer sides of the wheel arches and the underside of the trunk.

 

52594213131_075066988e_c.jpg   52593729032_e352350bf7_c.jpg

 

52594731708_ebb59bbd97_c.jpg   52594472904_813e96bb71_c.jpg

 

Don't take in account the molding marks in front of the radiator and on the top of wheel arche"s...they will be hidden once the assembly is done !

 

I began to paint and assemble the exhaust lines, and the rear axle.

A little bit of weathering remains to do on these.

 

52594473059_79acde86c4_c.jpg   52594731888_e7d0dd62cd_c.jpg

 

The transmission shaft has been painted (gloss black) and is temporarily put in place, waiting to be glued on the rear of the gear box, at its front end, and to the differential housing at its rear end.

 

About the rear axle, it remains to to add the shock absorbers, but those supplied in the kit are ....how could I say it ?.... awful !

 

52593729047_481f699d52_c.jpg

 

So I decided to scratch them:

- A 3D designed and printed part for the upper part

- And  a true metal stuff for the lower: I haven't decided yet whether it will be a nickel-plated brass rod, or a polished and varnished aluminium one. I"ve to sleep on it !

 

52594678120_89419ec5aa_z.jpg

 

The horns supplied in the kit, that have to be glued on the front of the radiator, are very bad pieces of ugly plastic, twisted and unrealistic, so;, I designed them as well !

 

The kit part:

 

52593728852_ccb2e4458a_z.jpg   52593728847_b1bc549426_z.jpg

 

52593728842_95fccd7510_z.jpg

 

My 3D one:

 

52594250971_741e58b569_z.jpg

 

At least, the radiator has been modified, by the addition of a very thin piece of mesh on both sides

 

52594731763_1452a41506_c.jpg

 

Stay connected for next steps if you like 😎

 

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Evening gentlemen and happy new year to all of you and your families :)

 

A little bit of progress today with the completion of the rear axle.

 

Finally, for the shock absorber's pistons, that must look like polished steel, I decided to scratch them with a rod of brass, that I nickel-plated, and they look great, even if their is a bit low (1.0 mm instead of 1.3 on the kit part)

The upper resin part has been painted red and gloss clear coated.

 

52601180163_e9a19a1ee1_c.jpg   52600661811_59baa6bdb8_c.jpg

 

52600699541_71d7e96ee5_c.jpg   52600962889_07fa8f0648_c.jpg

 

The horns have been primed and painted semi-gloss black, and are now glued in place in front of the radiator .

 

52601095005_4a5e05ff03_c.jpg

 

I'm now able to promise you that this model will be finished before the end of the year 🤣, but not very soon, since I leave France soon for a long stay (6 weeks) in Canada.

 

I've already cleaned all the parts of the front axle, there was A LOT of moulding burrs, and just primed them.

They will be painted, clear coated and assembled in the next days, and if I've time, I'll be able to install and complete the engine before my departure...😎

 

So stay tuned 😉

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54 minutes ago, Jbourne124 said:

Hi @CrazyCrank I’ve been lucky enough to watch a few of your builds commence, I have to say you have an amazing eye for detail, I’ve learned a bit from you, and look forward to seeing more of your great work! Thanks -Jared 

I'm pleased you enjoyed my builds and appreciate very much this kind comment 👍

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Morning guys :) (I didn't s seen the time pass tonight !)

 

The front shock absorbers are those of the kit, but have been enhanced with some painting:

 

52602859017_26a786d66e_c.jpg

 

I used a very nice chrome (Gravity Color Mac Laren chrome set), sealed with Alclad Aqua gloss

 

Front axle assembly achieved, not without a lot of difficulties, since the instructions are very poor, and the drawings not explicit.

But it's done, and it works

 

52603778755_5bea3cbbdd_c.jpg   52603351571_96ce5075e4_c.jpg

 

52603778630_c9194aa781_c.jpg   52603860983_68f2ff32f1_c.jpg

 

52603607824_803e26c84c_c.jpg  52603778710_d9f892845b_c.jpg

 

It remains to give the front axle a little bit of weathering, because the restored car has already be driven on several roads, and I'll use some road dust pigment and polished metal pigment to highlight the reliefs of the axle components.

Of course, it will be done at the very end of the  build.

 

The chrome exhaust tips still need to be made.
The parts supplied in the kit are of poor quality, incorrect size and are solid, whereas tube is required.
They will therefore be turned on the the lathe in brass rod, then nickel plated.

 

The engine will be placed soon in the chassis 😎

 

Stay connected if you like 😉

 

 

 

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Evening everybody :)

 

The engine has been placed and glued in the chassis, and of course connected to the transmission shaft.

 

52604507687_556c6c4fd0_c.jpg   52605008736_7918ba0d9a_c.jpg

 

52605282144_ec286feeb4_c.jpg   52605030761_236a3ed8e8_c.jpg

 

Don't pay attention to the dust and stains on the bodywork at wheel arches level, I know I've to tidy up the engine bay !


I've tried to make a test fit with the radiator and it appeared that it's not possible to position it vertically for two reasons:
- one: the fan is too protruding and hit the rear side of the radiator
- two: the lower edges of the radiator hit the wheel arches, what prevent it as well to set vertical


So, I've had to make a delicate surgery:
- cut off the fan, and decrease the thickness of its hub, on the rear, from about 1 mm
- trim out the lower edges of the radiator


And now, all's OK, or so (on the photo below, the radiator bend slightly forward because it's not glued and the weight of the horns is unbalancing it)

 

52605022386_ef8876c099_c.jpg


However, the radiator won't be glued immediately, because my hands need room to place easily my tiny spark plugs and their wiring !

 

Stay tuned for next episode 😎

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  • CrazyCrank changed the title to BMW 507 Cabrio 1957 - Elvis Presley's one - Based on a Revell old kit 1:24

Good evening, happy fellows :)

 

I've spent no less than 5 hours to place correctly the ignition wiring !

Not less than 8 spark plugs connected on the distributor, plus the ignition coil plug !

A lilliputian work under magnifying glass, with several pauses in order to calm my tremor !

But it was worth the efforts !

 

During the process:

 

52607794433_bd43ebd6a1_c.jpg   52606797277_3f25ffb2c1_c.jpg

 

52607794493_bffe53dd5b_c.jpg   52607296921_bcc7c23ff8_c.jpg

 

52607723765_2c8cf01f65_c.jpg   52607723795_7400ba0cb7_c.jpg

 

52607794503_20a8a13859_c.jpg   52607723830_ed3218d5aa_c.jpg

 

52607723870_8543ce5181_c.jpg

 

Once achieved:

 

52607557834_94b48abcb9_c.jpg

 

Once painted:

 

52607723910_d7c643dabb_c.jpg   52606797347_c6a3a7a03c_c.jpg

 

52607297046_7ae60e3337_c.jpg   52606797452_3f7bacfbb1_c.jpg

 

52607557704_b6a829096b_c.jpg

 

 

A total of 42 parts were assembled for the ignition system !

 

I'm bringing her to life 😎

 

Stay tuned for next episodes 😉

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