Just ending on BAT
The tracks we race on ate much nicer!! We are spoiled!!
https://bringatrailer.com/listing/porsche-917-style-slot-car-track/
Started by: MiA
in: Slot Related Curiosities, Oddities & One of a Kind
2
1
1 year ago
Ken
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I’ve started another transporter project…
Well I got a little bored over the weekend and I’ve had one of these parked in the corner of the race room for a while now.
Started by: f1nutz
in: Scratch Built Models
- 6
- 17
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1 year ago
GI
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Pre War GP footage
Lifted from SLotforum, 8 minutes of fantastic footage, and MiA, you'll certainly enjoy the success of the Alfa!!
https://youtu.be/GvwZLaKapjQ
Started by: Porsche911
in: Historical 1:1
- 3
- 2
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1 year ago
JMSracer
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Ford MK Iv and Porsche 907K #23
Hello Guys, I build two chassis with a bronze plate and slot it sidewinder pod, I used NSR white body kits and Indicals decals
Started by: Luis Meza
in: Scratch Built Models
- 4
- 12
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1 year ago
MiA
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Aston Ulster PGP+ entry
Hello gang, 1935 Aston Ulster 1.5L PGP+ entry, Matchbox kit... I believe driven in the 1935 'Targa Abruzzi" by Giovanni Lurani(private entry) but after much research, no pics to corroborate(need our historian to wade in and virtually zeroid on Racingsportscars and other sites), but perhaps my sleuthing skills ain't what they used to be.... :>) Stupid question of the day...How do I add to model db? Thanks
Started by: Porsche911
in: Scratch Built Models
- 5
- 17
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1 year ago
MiA
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Targa Florio building construction
It is scratch built but not a car..
Thought I’d start a thread on the construction of my new track scenery project for the Targa Florio.
Started by: f1nutz
in: How To – Scenerize It
- 7
- 27
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1 year ago
Arthur
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Lotus 30 – 351C with 2 x 4-barrel Holley carburators
Here's a couple of 4-barrel Holley carburators on a 351 Cleveland powered Lotus 30. Sweet. :good:
I know what's going on my next Lotus 30. I need to locate those aluminum stacks. Don't you have some of those MIA?
Started by: Ken
in: Scratch Built Models
- 8
- 27
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2 years ago
GI
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Pictorial history of the Alfa Romeo 33
I was doing some research for a 1/24 Alfa T33 Periscopico build and found the following exhaustive thread some may find interesting.
https://www.robertlittle.us/t33chronologyenglish.html
cheers!
Bill
Started by: f1nutz
in: Historical 1:1
- 6
- 15
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2 years ago
Ken
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1/87 fun
Inspired by MIA’s Aston Martin article I thought I’d post a pic of an Ho transporter and cargo I picked up on my most recent visit to Ireland.
It is a postal vehicle breakdown lorry made by Oxford die cast as are its cargo.
Started by: f1nutz
in: Vintage Slot Cars
- 4
- 4
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2 years ago
Ken
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1936 Auto Union Type C – #4 Bernd Rosemeyer
This is a PGP+ class eligible model for our Pre War Coppa D'oro series. The main restrictions for this class (apart from the mandated motor) are a maximum track of 50.8mm (excluding inserts which may extend beyond) and maximum tire diameter of 23mm. Of course all tires must be DArt club series urethanes and wheels cannot exceed 16.5mm in diameter nor be wider than 5.5mm... so armed with that info we can begin building something eligible...The basis for this build was the DArt Auto Union C Type body kit with a few modifications and upgrades. As always I begin with the wheels which I modified by turning down a set of 4 DArt DA16x9XL alloy wheels. I carefully mounted 4 DA0210 club series tires using clear Gorilla Glue after scuffing the outer rim surface and let them dry overnight before truing with my Hudy. Using the truer I also narrowed the front tires using a sharp Xacto knife. After sorting the overall tire diameters I gathered some small bushings and the rest of the parts needed including the low power BWMS050 motor with a 1.5mm 10T pinion. Initially I also opted for an aftermarket 23T crown gear but then went with the orange 25T gear instead after initial testing. I opted for a simple torsion chassis using a combination of piano wire and brass.
The front end would use stub axles made from piano wire with DuBro No2 steel washers soldered on one end. Because the washers were too large in diameter they needed to be ground down to fit within my front axle braces.
I also fabricated the motor mount and guide sleeve. After sanding all of the parts I soldered the rear end together.
Then I made the front section. The front and rear sections are only held together with piano wire tabs that slide inside a small brass tube.
By gently pulling them apart (and out of the tube) you can separate the front and rear halves of the chassis which allows for convenient cleaning and maintenance. The wire tension is enough to hold it in place. Before final re-assembly I made sure to clean any flux residue before applying a blackening treatment to all of the chassis parts using a disposable dollar store brush. Make sure you are happy with the chassis - because after you apply the blackening chemical treatment to the steel you won't be able to solder anything to it. While the steel does turn black the brass is more stubborn and will only give you an antique look at best - but I still prefer this to painting anyday - and I prefer to take away the shine of brass (or steel) especially on exposed parts that don't reflect the real thing. I painted the wire wheel inserts that came with the kit and after final assembly I glued them in place using white glue. The assembled chassis weighs in at 45.7g..
I wanted to use as much of a complete pilot and interior so I modified the original body by opening up the cockpit. I also extended the cockpit slightly by removing material up to the recess for the original windscreen (which I would replace with a more detailed windscreen from the DArt Type D body kit).The painted and washed body shell (without interior and exterior detail) now weighs 9.6g.
Decals which I printed on clear Testor's decal sheeting were applied. I also used Micro Mark decals for the front grill detail. Then I made firewalls which could be glued in place using thin styrene sheeting.
Other upgraded parts included a pilot figure, head, steering wheel, shifter and interior side panels from the DArt D Type body kit, plus DArt button radiator cap and DArt fuel cap. After painting the body silver I added a black wash using Tamiya flat black acrylic paint diluted with Tamiya acrylic thinner to bring out more detail where I wanted it. If using the acrylic thinner (which is alcohol based) only apply carefully where you want it and let it pool and dry to give the desired effect. Quickly wick away any wash that creeps where you don't want it since the longer it remains the harder it will be to clean away. Once it is dry it is impossible to remove easily - you'll need to polish it out then.
I would do the interior first. I would use clear 5 minute epoxy to fix everything in place, starting with the firewalls. Then came the seat back (minus head rest) and dashboard. While that dried I removed the lower portion of the pilot's legs and sanded away the underside of his thighs to give me as much clearance underneath as possible. Luckily I did not need to shrink his torso. Once satisfied with the fit (and clearance) of the torso/legs I glued the pilot arms to the torso and placed the steering wheel in his hands and let dry. [I trimmed the steering wheel shaft since I never fix the steering wheel to the dashboard - I always leave it in the pilot's hands - which I find much easier to work with.] Then I glued the pilot's body to the seat and let that dry. Then the side panels were fixed in place and finally the shifter was added. The interior was done. I could add a styrene piece underneath his legs to finish the interior but I'll leave that alone for now. [Turns out the blackened chassis works nicely underneath so I decided to not bother adding a floor.]
Exterior details were then added. The windscreen was second last - after hand drilling a pair of holes to fix it in place. Finally a solid aluminium wire was added to the rear of the body through another small hole hand drilled.
The completed body now weighs 12.9g. Not bad!Add two screws and four urethane washers (2 for some body float and 2 underneath the head of each screw (to prevent the screws from backing out) and our completed model weighs in at 59 g.The original crown gear performed just fine when the chassis alone was tested (before the body was completed) but as fate would have it would fail on the first lap in its debut... but replaced and tested the model is very quick and this chassis shows lots of promise for 2022.Happy to answer any questions. If you would like to upgrade any parts on your C Type (like I did) drop me a line... Cheers!
[foogallery id="20971"]
Started by: Arthur
in: Scratch Built Models
- 4
- 5
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2 years ago
JohnnySlots
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George Eyston’s Thunderbolt – Land Speed’s Missing Monster
For those who may be interested in this sort of silliness!!
https://www.youtube.com/watch?v=OTY0shFj_C4
Started by: MiA
in: Historical 1:1
- 1
- 0
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2 years ago
MiA
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1933 Alfa Romeo 8c 2300
From the original Airfix Model Kit: If you can't read the fine print here it is:
"Alfa-Romeo, one of the most famous of the Italian car companies and still one of the foremost manufacturers of high performance cars, started in 1907 building the Darracq under licence. After the First World War they introduced their own very successful series of sports and racing cars. The 1933 8C was a development of the 'Monza' racer of 1931 which won at Le Mans in 1931, 1932, 1933 and 1934 and this car was beaten into second place in 1935. The low four-seater sports body is typical of its era and the 2,336 c.c. supercharged twin overhead camshaft engine with its eight cylinders in line is also typical of the period. This model is based upon the car owned by the late Mike Hawthorn."
So after doing a little research I decided that I would model a fantasy period livery in the same colour scheme as this 1:1 survivor (which is an 8c 2300 LM - with the round streamlined lid covering the spare tire(s)). A different version than the one I am building but I do like the extra single windscreens and since there were so many variants of this car that raced I will incorporate a pair of them on my model as well and leave the rest as is, including the uncovered spare tire. Racing number and pilot can be decided later... I do plan to paint the numbers in black.
So after looking over everything I decided to start assembling (and welding) what I should in order to be able to sort out the dimensions for the chassis keeping in mind that everything must still be painted - so not everything can be assembled until after paint - and it is first mated to the chassis. I decided to leave the rear fenders separate since I wouldn't be able to remove the body from the frame with them welded in place. So they along with the headlamps and other various bits will be painted separately and then epoxied together, as will the frame to the body.
I cut a channel into the floor to accommodate a mid inline 'low power' slim can motor and will decide later if it will be covered with styrene or a flexible piece of metallic plastic sheet. A front motor build would be nice but they are too much work and I would still need to cut away a portion of the interior - so why bother.
Stock frame/suspension pieces such as leaf springs will be added to the frame or chassis after the chassis is built. Front axle/assembly will be determined on the fly as I build the chassis - I may use independent pins for each front wheel but we'll see.
In any event I plan to use and incorporate the following parts into this build:
BWMS050 motor w/10t true pitch pinion & 23t slot.it crown;
Slot.It round 'self centering' bushings with PM axles & spacers/washers (I like the very small size of these bushings);
Scalextric 'stock' round guide with quick change plate & Slot.It braid;
DArt wheels, tires & inserts plus DArt windscreens & pilot; and
Various K&B brass stock & wire.
I was thinking about adding LED head and tail lights but that might be too ambitious right now - hopefully there is plenty of time in the future...
Next Step: Building the Chassis (stay tuned...)
Started by: Arthur
in: Scratch Built Models
- 8
- 19
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2 years ago
Arthur
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Ford V8 Special – #32 – Ireneu Correa – 1935 Rio Grand Prix
Many consider Ireneu Correa as the 'grandfather' of Brazilian motor racing since he was the first Brazilian to win an international race - the 1934 Rio Grand Prix - which was raced on the lengthy Gavea course. A little history on the Rio Grand Prix can be found here.
South American racers who competed in early motor sport events throughout the Americas favoured and raced North American models right up to the outbreak of the second world war and this was particularly true for Correa until his death in 1935. These models were not elegant - they were in fact very hard to look at - but in the 1930's they achieved successes in part because their competition was focused on motor sporting events back on the European continent. But by the mid to late 30's European entries would begin to dominate major south American events such as the Rio Grand Prix.
Correa trained in the United States as a mechanic in order to modify and prepare his own race cars. The entry which he prepared for his return as Champion of the Rio Grand Prix in 1935 was yet another Ford - a V8 Special - entered as #32. Unfortunately on the first lap while chasing the race leader Correa would skid out of control and hit a tree launching his car into the canal - an accident that he would not survive. Believe it or not his car would return to race again but became known as 'the cursed car' after killing another pilot.
And so with that historical perspective in mind I decided to kitbash a Lindberg Ford kit into something unusual to compete against a deluge of European models for a new 'pre-war' class - an early to mid '30's Ford V8 Special, as prepared and raced by Correa in the 1935 Rio Grand Prix. I'm not a rivet counter or a scale fanatic nor do I believe that a slot car must be as detailed as a static model so I kept an open mind when planning the chassis, but first I would have to bash a body. My priority was for this car to look right when circling the track. That being said I still wanted the model to be as close to scale and as detailed as possible. It was also imperative that the guide be hidden as much as possible and not be visible at all when viewed from above.
I shortened, lowered and narrowed the back of the kit body and then fabricated the rear end using styrene sheet and tubing to make the extra fuel tank and crown gear cover (to which the spare tire would be fixed) and wrapped it with a thin piece of L shaped styrene stock. The interior floor was raised in the centre to accommodate the FF050 motor and two DArt racing seats were modified to fit side by side. At the front I added a few styrene plates to cover the gaps left underneath the motor covers along with a few body flaps where the windscreen used to be.
I used as much of the frame that came with the kit as I could - and left the fender seam and the trim underneath the front grill. The rear of the frame together with the bottom of the fuel tank (I think that is what it is) was cut off and added underneath the new rear end. The rest of the kit would be tossed except for the steering wheel, shifter, brake and dashboard. A complete DArt 'Nouvolari' driver figure would lose its head in favour of another DArt replacement. and that would come later.
When I was finished I was left with two pieces - the complete body, floor and rear end and the separate frame which could be glued to the body after paint.
I turned 5 wheels to 16.5 x 5.3mm which would accommodate a set of DA0210 urethane tires and DArt spoked inserts. I know these inserts have too many spokes but I liked their overall look and how they extended well beyond the wheel flange. I also cut off the ears leaving just a small round cap at the centre instead of the original two eared knock off. In order to ensure that the installation of each insert (after paint) would go without a hitch I drilled out material from the backside in the centre of each insert to accommodate any small extension of the axle and the washer for independent fronts. The overall diameter of these wheels with tires mounted and trued was 23mm.
With dimensions of the body and wheels now in hand it was time to plan the chassis. I fabricated a small motor bracket for the BWMS050 motor and would use two sizes of piano wire and brass tubing to join everything together. I went with very small Slot.It bushings at the rear in order to give me flexibility in mounting the rear of the body. Due to the ride height of the chassis and with several parts needing to be attached at different levels this chassis took a little more planning to make sure it would turn out right - measure twice, cut once. The motor would sit 3mm below the chassis and the guide sleeve 5mm below.
The chassis didn't need to be too strong since it was for a low power motor and a lightweight body - and was never travelling to a proxy race. I decided to mount the body using some styrene tube into which the chassis would 'snap' at the rear and a #226 styrene post up front into which the 'V' shaped wire brace would be secured with a single screw. Material was removed from these three contact points until the ride height was where I wanted it and there was enough body float. Urethane DArt washers would allow sufficient body float and prevent the screw from ever backing out of the brass insert.
My own research didn't turn up much to assist with this project so I needed to improvise and make educated guesses where appropriate. With a Brazilian owner/pilot it was more than likely that this model would have raced with a pale yellow body on top of a green frame/chassis with black numbers. I sprayed the wheels a lighter shade of green and weathered them with several washes of dirt. The body was sprayed yellow and then the paint was sanded using 1200 wet paper to give the finish a dull, worn and weathered look. Since I used grey primer underneath the colour changes slightly depending on how much paint was removed. Everything else was hand painted. Number decals were printed on my inkjet printer and sealed using Crystal Clear - and then applied. Nothing was used to seal or coat the decals after they were applied but I still might apply some Micro Set decal sealer by hand...
I made a small cover from large styrene tubing which I painted flat black and glued to the front of the guide to hide the clips when viewed from the front. Other details included the textured belt and buckle and a spare with a small aluminium rod that was bent and fixed to the centre of the hub which secured the wheel on the real car. I planned to add a second tire underneath the spare but have not done so (yet).
The chassis components for this model:
BWMS050 w10t brass pinion x 28t Slot.It crown (for now - gearing will be changed though);
DArt 16.5mm x 5.3mm wheels with DArt inserts;
DArt DA0210 urethane tires;
Slot.It rear bushings and PM axles;
Scalextric Round Guide with Slot.It braid and generic silicone lead wire;
The basic specs (at present):
60.3g overall weight;
Track: front = 53mm / rear=52mm (excluding inserts);
Wheelbase: 80mm (83mm from guide);
Chassis Clearance: 8mm / Min. Clearance: 5mm (at motor/bracket);
The driver still needs a pair of goggles and a co-pilot is in the works too but there is no rush now that the model is ready for action.
For more pictures of this eyesore visit our model gallery here.
Started by: Arthur
in: Scratch Built Models
- 3
- 5
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2 years ago
Arthur
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All you need to know about LeMans entries!
Hello racers, found this, amazing source chronicling EVERY(yes, apparently EVERY) LeMans entry with photos of cars(also model renditions), Pilots and order of finish, or not... 1923 to current.
Enjoy!
http://lemans.sqwib.org/index.php
Started by: Porsche911
in: Historical 1:1
- 3
- 2
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2 years ago
MiA
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3D printed Indy Roadster chassis
I thought I would let everyone know about my progress in designing, building and testing a 3D printed chassis for our Indy Roadster class. For nostalgia's sake I've been working on an Eldon Indy Roadster which roughly represents the Watson Roadster of the time.
As my printer has a very small bed the chassis had to be made in two pieces and aligned with piano wire pins, this does give the advantage of a wheelbase that will adjust to most roadster bodies.
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The whole process has helped me use up any spare time that I thought I had as I had to diagnose and partially rebuild my printer ( each new part took a month to arrive and I didn't get it all figured out the first or even the second time) and then had to start learning Fusion 360 in order to make the kinds of designs I was interested in. I can't tell you how many iterations I printed that didn't fit the way I was expecting before I realized that my thumb had been hitting the reset button on my digital calipers. I am getting close. Here's the latest test fitting.
One of the greatest design challenges was getting the ff050 completely ahead of the edge of the cowling in order to comply with the spirit of a front motored build. The problem is that those tiny slim line motors are proportionately bigger than a V16 and its tough to get them into the space that originally had a 4 cylinder. Now I'm going to order axles, gears, bearings and a guide to make sure of my final measurements. In the meantime I'm going to start working on the body again.
I hope that by this fall we can have an in person debut of the Indy roadster class. I look forward to seeing all your designs.
Cheers
Steve
Started by: racer68
in: Class Eligible Bits & Pieces
- 9
- 28
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2 years ago
DB
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Los Angeles Slot Car Museum
Greetings:
I was looking at Google News and noticed a story (or paid advertisement?) in Motor Trend about the LASCM. Thinking about my Revell Lang Cooper, Gar Vic, and Dynamic Chassis slot cars buried in a dump somewhere makes me ask "WHAT WAS I THINKING?"
https://www.motortrend.com/features/los-angeles-slot-car-museum-profile
Started by: