How does Variable Turbine Geometry work? - paultan.org
Variable Geometry Turbochargers
What happened to variable-geometry turbos? | CarsGuide - OverSteer
Technical Curiosities: The Variable-Geometry Turbo – Spannerhead
Turbo Yoda - Variable Vane Turbos. Last post we talked about boost control and how the wastegate achieved this by regulating the shaft speed of the turbo. Wastegating is the most common
Turbochargers: How They Work, and Current Turbo Technology, by EPI Inc.