Brabhams BT-46

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Brabhams BT-46

Post by Twokidsnosleep »

Try this for the third time, see if I can get the nerd lab cleaned up and tidied so can start next weekend
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Re: Brabhams BT-46

Post by Twokidsnosleep »

Decals have been on the window for a good two months now, completely forgotten about
Hopefully they have whitened up

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Re: Brabhams BT-46

Post by digger303 »

Cross my fingers.
:th: :th: :th:
:cheers2:
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Re: Brabhams BT-46

Post by Stokesy44 »

Nice subject :th:
Its been tried and tested, it works! So don't blame the system if you're no good. :doh:
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Re: Brabhams BT-46

Post by Kevthemodeller »

Oh yes great choice :banana: :pop:
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Re: Brabhams BT-46

Post by Twokidsnosleep »

Getting this baby off the ground
Did some research photo hunting for the Alfa Romeo F1 car


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This is a MFH 1/112 scale build. Some good references

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So I am going to strictly stick to the instructions and make this kit right out of the box :th:
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Re: Brabhams BT-46

Post by Twokidsnosleep »

“So I am going to strictly stick to the instructions and make this right out of the box :th:

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Ya sure. Right off the bat for the engine block assembly this tube just screaming to be made into metal. Screaming !

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Re: Brabhams BT-46

Post by Twokidsnosleep »

Then did a very light grey ultimate primer and some aluminum on the block

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The heads got some gold to add to the aluminum so a sort of champagne
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Re: Brabhams BT-46

Post by Twokidsnosleep »

Then the fuel injectors got the same gold/aluminum paint…and will get some modifications and tubing

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The tubing will get clear yellow dipped; testing it here
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Pretty good Saturday morning, off to the office
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Re: Brabhams BT-46

Post by Twokidsnosleep »

Oh this engine is gonna get real busy, real fast.

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It is absolutely a lovely piece of artful engineering.
I will make mine similar to this as inspiration

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Re: Brabhams BT-46

Post by digger303 »

:th: :th: :th: :th:
:cheers2:
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Re: Brabhams BT-46

Post by Twokidsnosleep »

Painting some stuff black now
Deciding on the wiring and fuel line colours. The yellow looks too much like pee

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Re: Brabhams BT-46

Post by marcowine »

Wow, that is looking so, so good. The engine is gorgeous!
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Re: Brabhams BT-46

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marcowine wrote: Sun Apr 12, 2026 6:12 pm Wow, that is looking so, so good. The engine is gorgeous!
Thank You
The real engine is absolute art
You know how good the Tamiya detail is from your Tyrell...which is looking great btw!
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Re: Brabhams BT-46

Post by Twokidsnosleep »

These fuel lines, injectors and Trumpets are gonna be the death of me

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Re: Brabhams BT-46

Post by marcowine »

Twokidsnosleep wrote: Sun Apr 12, 2026 10:58 pm
marcowine wrote: Sun Apr 12, 2026 6:12 pm Wow, that is looking so, so good. The engine is gorgeous!
Thank You
The real engine is absolute art
You know how good the Tamiya detail is from your Tyrell...which is looking great btw!
Indeed! Thank you for the complement.
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Re: Brabhams BT-46

Post by cor »

I find clear orange to do the job for dirty fuel lines.
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Re: Brabhams BT-46

Post by Twokidsnosleep »

cor wrote: Mon Apr 13, 2026 9:03 am I find clear orange to do the job for dirty fuel lines.
Maybe :th:
The yellow is way too much urine.
I have seen them clear and also white.
Think I will leave them clear, they are overs scale already so not want a lot of attention.
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Re: Brabhams BT-46

Post by Twokidsnosleep »

Exhaust test fitting
I really want to paint them flat white, but that was more of a Ferrari thing
Any direction on pipe colour and heat staining?

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Re: Brabhams BT-46

Post by marcowine »

Twokidsnosleep wrote: Wed Apr 15, 2026 5:22 am Exhaust test fitting
I really want to paint them flat white, but that was more of a Ferrari thing
Any direction on pipe colour and heat staining?

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I don't know, white would look pretty sweet I think. Heat stained titanium silver would look cool, but not historically accurate. I suppose for accuracy you'd have to go with black.
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Re: Brabhams BT-46

Post by cor »

Pipes look blue end bits on discoloured dark steel / dark grey pipe
See pic below


https://encrypted-tbn0.gstatic.com/ima ... quzc&s=10


Engine is looking the business btw
Last edited by cor on Wed Apr 15, 2026 1:00 pm, edited 1 time in total.
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Re: Brabhams BT-46

Post by digger303 »

cor wrote: Wed Apr 15, 2026 12:41 pm Pipes look blue end bits on discoloured dark steel / dark grey pipe
See pic below


https://i.pinimg.com/474x/d3/57/f3/d35 ... ea8b3.jpg


Engine is looking the business btw
Pic comes up fairly small on my PC with no option to enlarge it so spotting those feul connections and lines is not possible.
:cheers2:
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Re: Brabhams BT-46

Post by cor »

digger303 wrote: Wed Apr 15, 2026 12:57 pm
cor wrote: Wed Apr 15, 2026 12:41 pm Pipes look blue end bits on discoloured dark steel / dark grey pipe
See pic below


https://i.pinimg.com/474x/d3/57/f3/d35 ... ea8b3.jpg


Engine is looking the business btw
Pic comes up fairly small on my PC with no option to enlarge it so spotting those feul connections and lines is not possible.
:cheers2:
Thanks, I found a better pic

https://encrypted-tbn0.gstatic.com/ima ... quzc&s=10

Slightly different engine I think. But should be something like this
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Re: Brabhams BT-46

Post by Twokidsnosleep »

cor wrote: Wed Apr 15, 2026 12:41 pm Pipes look blue end bits on discoloured dark steel / dark grey pipe
See pic below


https://encrypted-tbn0.gstatic.com/ima ... quzc&s=10


Engine is looking the business btw
:cheers2:
Wow those are dark pipes vs the ref pic I have. I have a dark iron though :think:
Will see where I wind up
The flat white will stay with Ferraris
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Re: Brabhams BT-46

Post by Stokesy44 »

That there engine is looking the business. The wiring work is making it look more and more impressive as you go.

Trivia time. I think it was kits like this, released in the 70s and 80s, that ILM plundered when they were building the space ships for Star Wars. It was they who coined the phrase 'Kit Bashing'. They cleared out toy stores for the Tamiya car and tank kits.

The most famous example is the Porsche transmission on the side walls of the Falcon's mandibles.
Its been tried and tested, it works! So don't blame the system if you're no good. :doh:
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Re: Brabhams BT-46

Post by Twokidsnosleep »

I did ultimate black and then a Mr Metal color stainless colour as my dark iron was completely dried up in the bottle :doh:
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They look the same grey as the kit plastic was at the start :lol:

Before:
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After:
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Re: Brabhams BT-46

Post by Twokidsnosleep »

I had to mix up some more airbrush cleaner as was running really low
Hope all you make your own, so much more cost effective

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Re: Brabhams BT-46

Post by digger303 »

Twokidsnosleep wrote: Thu Apr 16, 2026 4:03 pm I did ultimate black and then a Mr Metal color stainless colour as my dark iron was completely dried up in the bottle :doh:
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They look the same grey as the kit plastic was at the start :lol:

Before:
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After:
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Get yourself some of this, it works as advertised


:cheers2:
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Re: Brabhams BT-46

Post by marcowine »

Twokidsnosleep wrote: Thu Apr 16, 2026 4:03 pm I did ultimate black and then a Mr Metal color stainless colour as my dark iron was completely dried up in the bottle :doh:
Image

They look the same grey as the kit plastic was at the start :lol:

Before:
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After:
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Image
It may not be what you originally had in mind color-wise but, for what it's worth, I think it looks great.
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Re: Brabhams BT-46

Post by Twokidsnosleep »

:cheers2: everyone
I did a little bit of chrome tips, purple and clear blue. Need to let it dry up or I smudge, show later

The engine wiring is starting. Gonna get complicated fast!
I had to add a support leg on the front of the magneto structure (black thing) and trim off a tab off the back end to let me wire it to the distributor ( round black thing with silver screws and red wires)

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My fuel injector lines are not really correct as they come out vertically but it’s is too small to pin the aliminum tube side and have it come laterally. So I took the easy way out. ;)
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Re: Brabhams BT-46

Post by runnerUA »

looks great, I love it.
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Re: Brabhams BT-46

Post by marcowine »

Wow, wow, wow! Looking super fine!
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Re: Brabhams BT-46

Post by Stokesy44 »

I love the colours of the headers and connection points, really metallic but slightly oily too.

Please forgive me if I am failing on the terminology front. You guys know I'm not a 'car guy' ;)
Its been tried and tested, it works! So don't blame the system if you're no good. :doh:
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Re: Brabhams BT-46

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Nice work.
:th: :th: :th:
:cheers2:
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Re: Brabhams BT-46

Post by cor »

That is some very nice work.
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Re: Brabhams BT-46

Post by Twokidsnosleep »

:cheers2: all

some busy wire works

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Re: Brabhams BT-46

Post by marcowine »

:thumb1:

Absolutely loving that.
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Re: Brabhams BT-46

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:clap: :clap: :clap:
:cheers2:
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Re: Brabhams BT-46

Post by Twokidsnosleep »

Went to my local hobby shop today.
Have a $30 Christmas gift card.
They had nothing I wanted. All the Mr Color stuff is gone as Canada restricted import and sale
Not really in to mood to buy a kit just for sake of buying so I got nothing. May be my last visit there honestly.
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Re: Brabhams BT-46

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Scott

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Re: Brabhams BT-46

Post by cor »

Pity the local is a bit boring.

Wonderful looking engine. This will be a good looking finished product
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Re: Brabhams BT-46

Post by Twokidsnosleep »

Engine in a box

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My tailpipes

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Replaced a fake belt with a real rubber one

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Re: Brabhams BT-46

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cor wrote: Sun Apr 19, 2026 6:18 am Pity the local is a bit boring.

Wonderful looking engine. This will be a good looking finished product
I think my stash is so full I can’t forsee needing just any kit.
A little Datsun BRE truck was the closest, but I just don’t need it :think:
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Re: Brabhams BT-46

Post by Twokidsnosleep »

Some Saturday morning messing about

The fuel infections lines trimmed and tucked away, testing the rear clip fit into the engine bay

Image

Then some messing about with plumbing modifications and a test of aluminuminums…ums

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Re: Brabhams BT-46

Post by Stokesy44 »

Wow that engine look amazing :th:
Its been tried and tested, it works! So don't blame the system if you're no good. :doh:
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Re: Brabhams BT-46

Post by Twokidsnosleep »

Stokesy44 wrote: Sat Apr 25, 2026 10:27 pm Wow that engine look amazing :th:
:cheers2:
😡 There’s a red styrene fluffy sitting on the fuel injector tubing from me scraping the engine bay
Cameras just never lie.
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Re: Brabhams BT-46

Post by marcowine »

Looking really, really good!
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Re: Brabhams BT-46

Post by Stokesy44 »

Twokidsnosleep wrote: Sat Apr 25, 2026 10:39 pm
Stokesy44 wrote: Sat Apr 25, 2026 10:27 pm Wow that engine look amazing :th:
:cheers2:
😡 There’s a red styrene fluffy sitting on the fuel injector tubing from me scraping the engine bay
Cameras just never lie.
Ah yes. So you too have fallen to the dasterdly camera trick. Many a time I have exclaimed after photographing a kit, 'Geez it was looking good till I took the friggin pictures!'.

As for the red styrene fluffy, I'd bin the kit and start again. Its ruined :lol: :lol:
Its been tried and tested, it works! So don't blame the system if you're no good. :doh:
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Re: Brabhams BT-46

Post by Twokidsnosleep »

Drilled out some stuff and got ultimate grey primer and then Mr metal aluminum paint down

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Made a little oil tank doodad for under the roll cage

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Re: Brabhams BT-46

Post by digger303 »

:th: :th: :th:
:cheers2:
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