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PORSCHE 911 GT3 R | USER MANUAL
IN-CAR DIALS
DISPL AY PAGE
Changes the currently selected digital dash page. 3 options are available, Race 1, Race 2 and Qual as previously described in the
dash configuration section of this manual.
BRAKE PRESSURE BIAS
Brake Bias is the percentage of braking force that is being sent to the front brakes. Values above 50% result in greater pressure
in the front brake line relative to the rear brake line which will shift the brake balance forwards increasing the tendency to lock
up the front tyres but potentially increasing overall stability in braking zones. This should be tuned for both driver preference and
track conditions to get the optimum braking performance for a given situation. It is important to note that differing combinations
of master cylinder size will necessitate differing brake pressure bias values, this is because increasing or reducing the split in
master cylinder size difference between front and rear axles will produce an inherent forward or rearward bias in brake line
pressure.
TRACTION CONTROL SETTING (TCC)
The position of this traction control switch determines how aggressively the ecu cuts engine torque in reaction to rear wheel spin.
12 positions are available. Settings 1-11 range from least intervention/sensitivity (position 1) through to highest intervention/
sensitivity (position 11). Position 0 disables the traction control completely. Position 5 is the recommended baseline setting.
More intervention will result in less wheelspin and less rear tire wear but can reduce overall performance if the traction control is
cutting engine torque too aggressively and stunting corner exit acceleration.
TRACTION CONTROL SETTING (TCR)
The position of this traction control switch determines the slip sensitivity of the traction control (how much slip is allowable before
torque cut is implemented) rather than the overall intervention strength. Settings 0-11 range from least slip sensitivity (position
0) to most slip sensitivity (position 11). Position 0 does NOT disable the traction control as it does with the TCC setting. Position 5
is the recommended baseline setting.
THROTTLE MAP SETTING
Throttle map setting refers to how changes in the drivers pedal position result in changes in provided engine torque. 5 positions
exist, position 4 results in a linear torque map relative to throttle position (e.g. 10% throttle position results in 10% engine torque,
50% throttle position results in 50% engine torque and so on.). Position 0 emulates a non-linear S-shaped map similar to a cable
throttle which results in reduced fidelity in the middle portion of the throttle range. Positions 1-3 are hybrids of the position 0 and
4 throttle mapping styles.
PORSCHE 911 GT3 R | ADVANCED SETUP OPTIONS | CHASSIS
