"Stu" wrote
I'm looking at a Turbostar or two for my new layout. I've been looking
> everywhere for the length of a three-car unit, all connected together to run
> properly, but can't seem to find it. I will definatley have the space in the
> fiddle yard sidings, but just want to check to see if it could fit in a
> planned stabling siding.
If you work on a full-size scale length of approximately 24 metres per car (allowing for overscale couplings) then at 4mm to 1 foot scale (for OO-scale) you're going to end up at around one metre for a three car set - assuming my arithmetic is near enough right.
John.