Ginetta G55 GT3

TYRES

• Compound: Slick Medium
• Front Pressure: 1.85 bar
• Rear Pressure: 1.82 bar
• Tyre Blanket Temp: 80°C (if pre-heating available)

ELECTRONICS

• TC: 3
• ABS: 2
• Engine Braking / Brake Magic: Medium (4/6)
• Brake Pressure: 96%
• Brake Bias: F: 56% / R: 44%

DRIVETRAIN

• Fuel Map: Map 3 — balanced fuel/power output, good compromise for race stint management
• Gear Ratios:
• 1st: 3.15
• 2nd: 2.45
• 3rd: 2.00
• 4th: 1.68
• 5th: 1.44
• 6th: 1.24
• Final Drive: 3.65

SUSPENSION

• // FRONT
• Ride Height: 55 mm
• Wheel Rate FL / FR: 145000 N/m / 145000 N/m
• ARB: 12 N/mm
• Brake Torque Multiplier: 96%
• Brake Bias: 56%
• // REAR
• Ride Height: 58 mm
• Wheel Rate RL / RR: 128000 N/m / 128000 N/m
• ARB: 9 N/mm
• Diff Preload: 45 Nm
• Diff Coast: 0.5
• Diff Power: 0.35

DAMPERS

AERO

• Front Splitter: 4 (of 6 clicks)
• Rear Wing: 6 (of 9 clicks)
• Downforce Level: Medium-High — balanced for sweeping curve stability without killing straight-line speed
• Brake Ducts: Front 4 / Rear 3

KEY SETUP NOTE

• The long sweeping right-hander demands sustained mechanical and aero stability under lateral load — running slightly stiffer front ARB with a touch more rear wing than a pure low-drag setup prevents mid-corner push, while low diff power lock (0.35) is essential to rotate hard off the two hairpins without snap oversteer on exit.

TRACK GUIDE

• T1 hairpin: brake late but in a straight line, trail brake only to the apex — early throttle is wasted if the rear steps out, prioritize a clean, low first-gear exit for main straight speed.
• T2/T3 S-section: commit early, use a rotation-first approach (turn-in slightly earlier than instinct dictates) — this car rewards minimum-speed carry over late apex precision here.
• Sweeping right-hand complex: this is where lap time is won — resist lifting, trust the aero/mechanical balance, and build throttle progressively through the entire radius rather than in one input.
• Chicane: attack the kerbs but keep the car flat — use only the inside kerb edge, aggressive full-kerb riding here unsettles the rear on corner exit.
• Final hairpin: this is the most important traction zone on the lap — sacrifice entry speed for a straigh