Page 10 of 13
Re: Ferrari 312 B3 1973 1:12
Posted: Fri Oct 06, 2023 10:44 am
by ferrarissimus
I use brass sheets instead of alu, because its easy to solder. The 4 profiles were cut by a jewelers saw and soldered together, so its easier to get identical perforations.
After desoldering the parts, I bent a rectangular brass tube and soldered them to the supports.
Re: Ferrari 312 B3 1973 1:12
Posted: Fri Oct 06, 2023 10:57 am
by ferrarissimus
First test fit at the gearbox
Both supports are connected with a central plate
Finally painted Alclad white aluminium
Re: Ferrari 312 B3 1973 1:12
Posted: Fri Oct 06, 2023 11:00 am
by ferrarissimus
A reception for the jack was added.
Re: Ferrari 312 B3 1973 1:12
Posted: Fri Oct 06, 2023 6:09 pm
by Belugawrx
Beautiful fabrication..really liking this build,
Re: Ferrari 312 B3 1973 1:12
Posted: Sat Oct 07, 2023 8:10 am
by gp-models
Still looking great, love such metal-solder works.
Re: Ferrari 312 B3 1973 1:12
Posted: Wed Oct 11, 2023 5:02 am
by ferrarissimus
Completion of the exhausts.
Turned the end pipes from alu bar,
and cut the pipe support from alu sheet.
Support in place
Painted exhausts in place.
Re: Ferrari 312 B3 1973 1:12
Posted: Wed Oct 11, 2023 9:26 am
by gp-models
Very nice work as usuall, those pipes and brackets looking nice, well done!
Re: Ferrari 312 B3 1973 1:12
Posted: Wed Oct 11, 2023 12:00 pm
by Chinamalc
Simply amazing!
Re: Ferrari 312 B3 1973 1:12
Posted: Fri Oct 13, 2023 3:02 pm
by ferrarissimus
Rear brake ventilations are modified from the Tamiya T kit. I painted them grey in opposite to the front ventilations. Think they were made from metal, to resist the high temperatures in the near to the disks.
The anti roll bar is scratch build. Next two pics show the original.
Re: Ferrari 312 B3 1973 1:12
Posted: Sun Oct 22, 2023 4:57 am
by ferrarissimus
Oil tank ( photo on page 9 in this WiP) is scratch build from styrene sheets.
First made a paper model to have the right dimensions
I used 2mm styrene sheet.
Added groves on the surface and holes for the connections and filler pipe
photo etched welded lines are glued by CA