Not sure if you've seen this youtube series.... it's a chap building a fully working mini version of a Caterham (maybe 1/5th scale) totally
from scratch.
Here is Episode 5 - he's made the front uprights and mentions planning to use the gears from an angle grinder to make the diff! You can skip
through the milling bits.... quite an interesting project, so thought I'd post it on here.
Linker to Youtube
and episode 1 here....
He has a build thread on this forum!
LINKY
I wasn't aware of that and will have a read/watch - looks interesting!
quote:
He has a build thread on this forum!