There's a BorgWarner turbo for each bank with a conventional fixed impeller, rather than the more sophisticated variable
geometry turbos used in the Turbo.
Not exact matches
It's based on the 3.8 - liter unit
used in the 911
Turbo S but gets larger turbochargers (with Porsche's variable turbine
geometry) capable of providing up to 22.5 psi of boost.
The higher - powered S model
uses variable turbine
geometry, a technology that has filtered down from the 911
Turbo.
With the launch of the 997 for 2006, new variable
geometry turbos were
used to make 470 horsepower and 460 lb - ft of torque.
The engine
used in both these cars will
use Fixed
Geometry Turbo (FGT) which is tuned for mileage and both these vehicles deliver 23.59 kmpl (certified by ARAI).
It is
used by the luxury SUV Bentayga and it's the same power plant
used by the mighty Audi SQ7: a 4.0 - litre V8 TDI featuring variable -
geometry, sequential twin - scroll turbochargers that are powered by the exhaust gases, while a third electric supercharger — powered by Bentley's innovative 48V system — spools up within 30 microseconds to minimize
turbo lag.
The new version features advanced twin - sequential turbochargers where a Variable
geometry turbocharger is
used at low engine speeds, with a second standard
turbo is brought online at higher engine speeds.
This diesel motor
uses a fixed
geometry turbo.
This is an all new engine, and also
uses BMW's TwinPower
Turbo technology, or basically variable turbine
geometry which allows the engine to put out slightly higher power (about 7 - 8 bhp more), but still reduces consumption (and emissions) by 17 % according to manufacturer data.