Tag Archives: turbocharger

Engine Technologies: Variable Twin Scroll Turbocharger

Variable Geometry Turbochargers and Twin Scroll Turbochargers each have their own unique advantages, but what if you could combine the technology together? Borgwarner  (known for TwinTurbo in Saab 9-3 TTiD) has developed a turbocharger concept where a twin scroll turbocharger has a valve which can redirect exhaust airflow into just a single scroll, or vary the
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Saab Was Way Ahead Of Its Time

On the site thetruthaboutcars.com published a great article “Saab Was Way Ahead Of Its Time” By Doug DeMuro about the Saab brand and innovations that Saab has given the world through the ages. First of all, this involves turbo… But Saab’s biggest unique trait — more than its three-spoke wheels, more than its hatchback designs, more
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Saab Driving Safety

When you drive, your attention should focus on the road and the surrounding traffic. The actual skills involved in driving should be more intuitive. To support this, your Saab conveys vital signals from the chassis, engine and brakes as distinctly as it responds to your commands – silent communication that keeps you actively involved in
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Vintage Saab 99 Turbo Promo videos

In this first promo video 1977 Saab 99 turbo was compared to it’s contemporaries, from that time. The Quality of the video is quite bad, but it is interesting to see the Saab 99 in drag racing: In the second video explains how it works turbocharger in the model Saab 99 Turbo: