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Porsche Stability Management (PSM) 911 GT3

Porsche 911 GT3 - Porsche Stability Management (PSM)

Porsche Stability Management (PSM)

PSM is an automatic control system for providing stability at the limits of dynamic driving performance. In addition to the anti-lock braking system, it includes Electronic Stability Control (ESC) and Traction Control (TC).

Sensors continuously monitor the direction, speed, yaw velocity and lateral acceleration of the car. Using this information, PSM is able to calculate the actual direction of travel at any given moment. If the car begins to oversteer or understeer, PSM applies selective braking on individual wheels to restore stability.

What’s special about PSM in the new 911 GT3? The systems intervene at the limits of dynamic driving performance with exceptional sensitivity and precision. In addition, the systems can be completely deactivated in two stages for deliberately sporty handling.

Engine

VarioCam Plus System

Dry-sump lubrication

Porsche Doppelkupplung (PDK)

Sport exhaust system

Intake manifold

Idea

Aerodynamics and design

Chassis

Rear-axle steering

Dynamic engine mounts

Porsche Torque Vectoring Plus (PTV Plus)

Porsche Active Suspension Management (PASM)

Wheels and tires

Brakes

Porsche Ceramic Composite Brake (PCCB)

Porsche Stability Management (PSM)

Airbags

Interior

Porsche Communication Management (PCM)

CDR audio system

Steering wheel

Instruments

Lights

Seats

Sport Chrono package including Porsche Track Precision app and lap trigger preparation

Fuel economy and recycling

Emission control

Fuel