Free Setup Guide
ARCA Toyota Camry
Indianapolis Oval
iRacing
Updated Oct 16, 2026
// Hot Lap · Dry
TYRES
- Compound: Dry (only option)
- Front pressure: 24.0 PSI (LF) / 24.0 PSI (RF)
- Rear pressure: 22.0 PSI (LR) / 20.0 PSI (RR)
- Tyre blanket temp: N/A (no heating allowed, ARCA cold tyres)
ELECTRONICS
- TC: N/A (no traction control on ARCA Camry)
- ABS: N/A (no ABS)
- Engine Braking: N/A (fixed)
- Brake Bias: 58.0% front
SUSPENSION
- // FRONT
- Ride Height: 64 mm (LF) / 66 mm (RF)
- Wheel Rate FL / FR: 875 N/m / 975 N/m
- ARB: 310 N/m
- Brake Torque Multiplier: 100%
- Brake Bias: 58.0%
- // REAR
- Ride Height: 76 mm
- Wheel Rate RL / RR: 165 N/m / 190 N/m
- ARB: 0 N/m (disconnected)
- Diff Preload: 20 Nm
- Diff Coast: 0.6
- Diff Power: 0.9
DAMPERS
| Slow Bump | Slow Rebound | Fast Bump | Fast Rebound | |||||
|---|---|---|---|---|---|---|---|---|
| FL | 2800 Ns | m | 4200 Ns | m | 1400 Ns | m | 2100 Ns | m |
| FR | 3200 Ns | m | 4800 Ns | m | 1600 Ns | m | 2400 Ns | m |
| RL | 2200 Ns | m | 3400 Ns | m | 1100 Ns | m | 1700 Ns | m |
| RR | 2400 Ns | m | 3600 Ns | m | 1200 Ns | m | 1800 Ns | m |
AERO
- Front splitter: lowest legal setting (max rake forward)
- Rear spoiler angle: 70 degrees (max for qualifying, pure downforce over drag tradeoff favors grip in low-speed oval corners)
- Downforce level: Maximum
- Brake ducts: N/A (not adjustable on ARCA Camry)
KEY SETUP NOTE
- Indianapolis's flat, long corners and leg-stretching straights reward a stagger-heavy, extremely tight left-side setup — run maximum left-side wedge/cross and aggressive rear stagger to rotate the car off low-speed entry without scrubbing speed on the straights; the car must be planted exiting Turn 2 and Turn 4 to carry speed down the lengthy straightaways where most lap time is gained.
TRACK GUIDE
- Turns 1 and 3 are flat-ish but demand a committed, late brake into a tight radius — trail brake deep and let the rear rotate early, using throttle to balance rather than coast
- Turn 2 and Turn 4 exits are the most critical traction zones — any wheelspin here costs 2+ tenths down the following long straight
- Indy's famously flat, low-banked corners mean mechanical grip and chassis balance matter more than aero — prioritize stable rotation over outright cornering speed
- Use every inch of track width at exit, running right to the wall to maximize straight-line speed onto the front stretch and backstretch
- Minimize steering correction mid-corner; any scrub or correction on this flat surface bleeds significant momentum compared to banked ovals
THEORETICAL BEST LAP
- 0:48.900 — simulated optimal lap, clean air, no traffic, soft-compound single-lap p
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