torque PORSCHE 911 2011 5.G Accessories Workshop Manual

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Carrera S Powerkit
The only alternative to power? Even
more power. This Powerkit for the
911 Carrera S, 911 Carrera 4S
and 911 Targa 4S with direct fuel
injection (DFI) features an exten -
sive redesign of the intake tract
from air filter to intake valve to
further enhance performance and
torque. The variable resonance
intake system with six switchable
valves is what makes a decisive contribution to this performance im
-
provement.
This intake system is
able to switch between power and
torque-opt imised
geometries for
all six intake
tracts, thanks to its
vacuum-controlled
switch valves.
As a result, the torque in the mid-
rev
range is increased, thereby en -
hancing mid-range acceleration.
The improved
combustion process
provided by DFI is also supported
by a flow-optimised
intake tract. Additional cooling
measures ensure
improved cooling. The finishing
touch is the air filter with its
twin-funnel air intakes and carbon-
fibre air filter housing upper section.
The result of all this development is
a responsive torque curve combined
with maximum engine power of
300 kW (408 hp). Additionally,
acceleration figures from
0 to
100 km/ h are reduced, for
Carrera S Powerkit
example, from 4.7 to 4.6 seconds
in the case of the 911 Carrera S
with a manual gearbox. For the
911 Carrera S with PDK
1 and
SPORT PLUS but ton, they are
down
to an impressive 4.2 sec -
onds with the top speed increas -
ing by 5 km/ h to 307 km/ h
.
Also included in the Powerkit is a
sports exhaust system with specially
designed t win tailpipes engineered
for
optimum throughput. And the
sound of your 911 can be changed
at the touch of a button.
Benefits for the driver include in -
creased power over the entire
engine speed range. The car is
more responsive with a more
exhilarating sound. In other words:
even more driving pleasure.
Some models may require addi -
tional components (see fit ting and
conversion instructions).
1 7-speed Porsche Doppelkupplung
(PDK).
911 Carrera S Coupé models with manual gearbox/PDK
Performance 911 Carrera S 911 Carrera 4S
Top speed 307 km/ h/305 km/ h 302 km/ h/300 km/ h
Acceleration
0–100 km/h 4.6 secs/4.4 secs 4.6 secs/4.4 secs
0–100 km/h –/4.2 secs –/4.2 secs
with SPORT PLUS but ton
Flexibility 5.6 secs/2.6 secs 5.7 secs/2.7 secs
(80 –120 km/ h) 5th gear/– 5th gear/–
911 Carrera S Cabriolet models/911 Targa 4S with manual gearbox/PDK
Performance 911 Carrera S 911 Carrera 4S Cabriolet/
Cabriolet 911 Targa 4S
Top speed 307 km/ h/305 km/ h 302 km/ h/300 km/ h
Acceleration
0–100 km/h 4.8 secs/4.6 secs 4.8 secs/4.6 secs
0 –100 km/ h –/4.4 secs –/4.4 secs
with SPORT PLUS but ton
Flexibility 5.9 secs/2.8 secs 6.0 secs/2.9 secs
(80 –120 km/ h) 5th gear/– 5th gear/–
Carrera S Powerkit
911 Carrera S model/911 Targa 4S with Powerkit
911 Carrera S model/911 Targa 4S with standard engine
Engine speed (rpm)
T orque (Nm)
Power (kW)
320
400 420 440
460
480
250 260
270 280
290 300
310
1000
7000
1500 20002500 3000350040004500 5000550060006500 340
360
3808000
7500 500 520
540
200 210 220 230 240
911 Carrera S/911 Carrera S Cabriolet /911 Carrera 4S/911 Carrera 4S Cabriolet /911 Targa 4S:
fuel consumption (in l/100 km) · urban 16.8–15.3 · extra urban 8.0 –7.2 · combined 11.2–10.2;
CO
2 emissions 263–240 g / km