Porsche 992 GT3 R

TYRES

• Slicks (dry), Front: 1.78 bar, Rear: 1.73 bar
• Tyre blanket temp: 80°C front/rear
• Optimal operating window: 85–105°C for peak grip

ELECTRONICS

• TC1: 4
• TC2: 2
• ABS: 5
• Engine Braking: Medium (3/5)
• Brake Pressure: 100%
• Brake Bias: F: 56% / R: 44%

DRIVETRAIN

• Fuel Map: Map 1 — maximum power, richest mixture, for single hot lap
• Gear Ratios:
• 1st: 3.21
• 2nd: 2.47
• 3rd: 1.98
• 4th: 1.65
• 5th: 1.39
• 6th: 1.18
• Final Drive: 3.65

SUSPENSION

• // FRONT
• Ride Height: 55 mm
• Wheel Rate FL / FR: 145,000 N/m / 145,000 N/m
• ARB: 28 N/mm
• Brake Torque Multiplier: 100%
• Brake Bias: 56%
• // REAR
• Ride Height: 65 mm
• Wheel Rate RL / RR: 165,000 N/m / 165,000 N/m
• ARB: 32 N/mm
• Diff Preload: 50 Nm
• Diff Coast: 0.7
• Diff Power: 0.3

DAMPERS

AERO

• Front Wing: 6 (of 10 clicks)
• Rear Wing: 8 (of 10 clicks) — higher rear load for Nordschleife's fast sweepers
• Downforce Level: High-medium balance, rear-biased
• Brake Ducts: Front 4 / Rear 3 (minimal cooling needed for single lap)

KEY SETUP NOTE

• Running a taller rear ride height (65mm) than typical circuits prevents aero-platform instability through Flugplatz's crest and Pflanzgarten's compressions — on this car, rear snap at high speed is far costlier than the minor front grip sacrifice from a slightly higher nose.

TRACK GUIDE

• Hatzenbach: carry speed through the fast direction changes — trust the compliant suspension setup, don't lift mid-corner over bumps
• Flugplatz: full commitment flat-out, but be ready for the car going light over the crest — any steering correction here costs massive time
• Fuchsröhre: brake late into the compression, let the car settle before committing to the fast right — heavy compression loads the rear, don't add trail-brake rotation here
• Adenauer Forst: this is where lap time is made with the diff — late apex, get hard on power early exploiting the 70% coast lock for stable rotation
• Karussell: take the banking fully, inside line on the concrete — use it as a slingshot, slight understeer on entry is fine, exit traction is priority
• Brünnchen: respect the bumps, don't chase perfect lines — let the dampers work, stay smooth on inputs through the compressions
• Döttinger Höhe: maximize minimum corner speed exiting Tiergarten — this long straight rewards every tenth gained earlier on the lap