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Rank: Beginner Level 2 Groups: Registered
Joined: 15/03/2015 Posts: 19 Points: 57 Location: Chester, UK
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Hi Dave, Excellent attention to detail, very skilled solutions. A labour of love 😍? Can I ask how you tackled the vent holes on the edge of the brake disc? Looks like you've filled the seam gap and painted it? Cheers, Si Senna fan since I was tiny. F1 geek. Modelling noob... 😊 Currently attempting: McLaren MP4/4 Bentley 4.5 litre
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Rank: Semi-Pro Level 2 Groups: Registered
Joined: 18/06/2014 Posts: 82 Points: 250
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Si, For the brake rotors, go back to my #31 & #32 post. I do admit that I'm very lucky to have access to machine tools, a mill and a lathe. I have always said that nothing is impossible if you have the right tools. I've added some better mill pictures. I can walk to my next door neighbor's garage and this is the mill there. He has a machine grinding shop 2.8 miles from our location where I use the lathe. The setup in the mill is known as a finger sensitive drill chuck. With the mill running, I can use my fingers to grab that large, aluminum ring with the knurls on it. The ring stops turning while everything else continues to run. Then with finger pressure, I can push down the drill bit and "peck drill" downward with very small end mills and drill bits. If you were to try this without the finger sensitive set up, you would snap off the drill bits because the handle on a quill drill press is too coarse and you couldn't "feel" the bottom. The biggest problem is debris fillup in the flutes of the drill bit would happen so fast that you would bind the bit and snap it off. davidyat attached the following image(s):
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Rank: Super-Elite Groups: Registered
Joined: 27/01/2014 Posts: 5,060 Points: 14,980
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Hi Dave For some reason I kept missing this thread but just stumbled onto it now, having read from the start and some of the mods that you are doing I can safely say this is going to be a stunning build. The attention to detail your putting into this is astounding, I'm eager to see what else you do. Keep up the great work
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Rank: Semi-Pro Level 2 Groups: Registered
Joined: 18/06/2014 Posts: 82 Points: 250
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Thank you for the compliments. I can probably say I've been model building for almost 60 years. I hope during that time I've picked up some experience along the way. I can say I look at some of my early builds and want to cringe at what I see. I will tell all model builders of all ages, keep at it, make mistakes, learn from those mistakes, don't do it again and make yourselves better every time you pick up that Xacato blade on your next build. Never listen to anyone who says you can't do something. Don't be afraid of anything. And don't be afraid to make mistakes, that's why they invented bondo, sandpaper, putty and primer paint.
Tally Ho,
Dave
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Rank: Beginner Level 2 Groups: Registered
Joined: 15/03/2015 Posts: 19 Points: 57 Location: Chester, UK
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davidyat wrote:Si,
For the brake rotors, go back to my #31 & #32 post. I do admit that I'm very lucky to have access to machine tools, a mill and a lathe. I have always said that nothing is impossible if you have the right tools. Cheers Dave, I'll have a look Yes, you're right. When you have the right tools, half the battle is already won. Si Senna fan since I was tiny. F1 geek. Modelling noob... 😊 Currently attempting: McLaren MP4/4 Bentley 4.5 litre
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Rank: Semi-Pro Level 2 Groups: Registered
Joined: 18/06/2014 Posts: 82 Points: 250
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I probably won't be building for about a month. After I show you this, I'm going to need this upcoming trip to Ireland. I wouldn't suggest doing this to anybody and I still have 3 more brake assemblies to do!! Some explanations of the following pictures. I decided to install brake bleeders and the braided brake lines with banjo and aircraft fittings on the ends. I went to RB Motion for the bleeders, banjo and the AN fittings. The fun part was figuring out the T fitting. I finally used some 3/32 square brass tubing. Drilled a hole the size of the AN post. Super glued that one in. Then carefully trimmed the ends to the size you see. Then glued the last 2 AN fittings in. I decided to leave the brass color because it shows up better. Then it was cutting and installing the braided lines in. Then super gluing the whole system together. Again, trust me, I wouldn't suggest this to anyone. davidyat attached the following image(s):
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Rank: Semi-Pro Level 2 Groups: Registered
Joined: 18/06/2014 Posts: 82 Points: 250
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A couple more. davidyat attached the following image(s):
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Hi Dave Fantastic looking result on what I suspect was a very fiddly job. Regards Andy Current builds:-C57,Zero, Lamborghini Countach, Caldercraft HMS Agamemnon,Robi,R2-D2, MFH Cobra .
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Rank: Elite Groups: registriert, Registered Joined: 20/03/2011 Posts: 2,356 Points: 7,122 Location: UK
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Excellent work Dave really does make a big difference. Spence
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Rank: Pro Groups: Joined: 24/08/2009 Posts: 48,827 Points: -13,348
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Some fantastic enhancements there Dave, showing great skill as a modeller - very well done indeed!!
Kev
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Rank: Pro Groups: Joined: 24/08/2009 Posts: 48,827 Points: -13,348
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Rank: Pro Groups: Registered
Joined: 27/06/2011 Posts: 434 Points: 1,309 Location: milton keynes
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Super Job Dave envious of your machining skills, looks fantastic Regards Dan Built - MP4/23, Zero, Deagostini Falcon, Model Airways 1903 Wright Flyer, Senna Mp4/4. Working - Mclaren M23 1/8th scale to complement the Deagostini MP4/23 & Mp4/4 on the bench, Model Airways Sopwith Camel.
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Rank: Beginner Level 1 Groups: Registered
Joined: 15/03/2015 Posts: 8 Points: 14 Location: Melbourne, Australia
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Great work Dave, those brakes look fantastic and I'm really enjoying your build. There's a lot to learn and so much detail. Just a small friendly note that Tuner Model Manufactory have 4mm T hose fittings (part number T2M-3014) that could save you all that time in making the brass tubing/AN fittings. They are a bit pricey though (~$AUD12 for two and you would need four) and can be found on several online hobby shops. Keep up the great work!
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Rank: Semi-Pro Level 2 Groups: Registered
Joined: 18/06/2014 Posts: 82 Points: 250
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Wheeler,
Thanks for the information. I'm always looking for more information.
Tally Ho
Dave
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Rank: Super-Elite Groups: Registered
Joined: 27/01/2014 Posts: 5,060 Points: 14,980
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I have to agree with all the comments, thoe bleeders and extra details really look amazing!
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Rank: Semi-Pro Level 2 Groups: Registered
Joined: 18/06/2014 Posts: 82 Points: 250
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Thanks for the compliments. I can tell you right now I'm not looking forward to 3 more sets of calipers. I'm going to sign off for about 4 to 5 weeks as I'm going to visit the ancestoral homeland of my late wife, Rita, which is Ireland. I will show you my left suspension details which are pretty much straight forward from the instruction book. davidyat attached the following image(s):
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They look perfect when in place Dave and have a great trip Current builds:-C57,Zero, Lamborghini Countach, Caldercraft HMS Agamemnon,Robi,R2-D2, MFH Cobra .
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Rank: Semi-Pro Level 2 Groups: Registered
Joined: 18/06/2014 Posts: 82 Points: 250
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Dave here. I didn't fall off the face of the earth. Taking a break (5 months????). Monthly boxes stacking up!!! Just got a bug to finish off a 1/9 scale B-24 Liberator Bomber that my Dad flew on in WWII. I understand the forum rules, just wanted to re-connect with the Senna Forum. 3 pictures of what I'm doing, fusalage next to my '67 VW, front view and back view. 12 FOOT wingspan. Will be a static model, won't fly. Tally Ho, Dave davidyat attached the following image(s):
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