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Porsche 911 RSR Gr.3

Daytona International Speedway Road Course — International

Gr.3 RR 500 PP 1200 kg

Setup Parameters

Settings depend on car parts and race limitations. Use as a starting point and adjust to your driving style.

Downforce (F/R)

350 / 450

Body Height (F/R)

60 / 70

Anti-Roll Bars (F/R)

5 / 6

Dampers: Comp/Reb

30/32 | 40/42

Natural Freq (F/R)

3.40 / 3.60

Neg. Camber (F/R)

2.8 / 1.8

Toe Angle (F/R)

Out 0.15 / In 0.25

LSD (Init/Acc/Brk)

15 / 45 / 25

Brake Balance

+2 (Rear Bias)

Transmission

Fully Customizable Racing

Top Speed

295 km/h

Telemetry Data

Tuning guide for your personal style.

Suspension

[!] Understeer on turn-in and potential oversteer on corner exit.

Stiffen the rear suspension and slightly soften the front to improve turn-in response and balance the car. Lowering the car will also help reduce body roll and improve stability.

Front Ride Height

-5mm

Rear Ride Height

-5mm

Anti-Roll Bars

[!] Oversteer on corner entry/mid-corner and understeer on exit.

Increase front ARB stiffness to help the car rotate more easily into corners. Slightly decrease rear ARB stiffness to reduce oversteer on exit.

Front ARB

Increase by 1-2 points

Rear ARB

Decrease by 1 point

Differential

[!] Excessive wheelspin on corner exit and unpredictable oversteer.

Increase initial torque for better traction off the line. Increase acceleration sensitivity to help the rear wheels lock together under throttle, reducing wheelspin. Deceleration sensitivity can be kept moderate to avoid excessive snap oversteer when lifting off.

Initial Torque

20

Accel Sensitivity

40

Decel Sensitivity

20

Brakes

Slightly bias towards the front to help with turn-in and prevent rear lock-up, especially when trail-braking.

Brake Bias

52/48

[!] Track Analysis — Daytona International Speedway Road Course

Where and how to drive on this track for the best lap time.

Bus Stop Chicane

Downshift to 2nd or 3rd gear

Complex left-right chicane

Brake firmly on entry into the left-hander, aiming for a late apex to carry speed through the right-hander. Be precise with steering to avoid clipping the curbs, which can unsettle the car.

The Triangle

3rd gear for the right, downshift to 2nd for the left

Fast, sweeping right-hander leading into a tight left-hander

Maintain a smooth throttle through the sweeping right-hander, positioning the car to get the best line into the tight left. Brake progressively into the left, looking for a late apex to maximize exit speed onto the back straight.

The Horseshoe

Downshift to 2nd gear

Series of tight, technical turns

This section requires precision. Brake early and decisively into the first left, then manage throttle carefully through the right-left sequence. Focus on maintaining momentum and avoiding lock-ups.

Time Saving Estimate

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