^^ Ive never heard of them being called twin scroll turbo's either. Variable vane technology i believe is the correct name, and unfortunately my supervisor has exhausted that subject, and is therefore looking at the sequential route (hence my essay) so im afraid its sequential turbo info im mostly looking for. I may include some info on variable vane turbine housings.
WutPutt: If you could find that info it would be great! Cheers.
