Garage61 leaderboard:
P9 of 1112
· top 0.8% · as of 2026-06-20
Corner reference
reference lap: 1:33.741
| Corner | Gear | Apex | Brake |
|---|
| Turn 1, right |
4 |
156 km/h |
61% |
| T1 complex, fast right |
4 |
182 km/h |
0% |
| Uphill right, flat |
5 |
190 km/h |
0% |
| 3rd-gear right sweeper |
3 |
133 km/h |
41% |
| Slow left |
2 |
108 km/h |
68% |
| Fast left |
4 |
160 km/h |
29% |
| Quick right, opens |
4 |
170 km/h |
0% |
| Long sweeper, right |
5 |
198 km/h |
0% |
| Hairpin, left (La Caixa) |
2 |
81 km/h |
81% |
| Hairpin exit arc, left |
3 |
149 km/h |
0% |
| Transition right |
3 |
161 km/h |
6% |
| Post-hairpin right |
3 |
120 km/h |
4% |
| Into-chicane right |
3 |
127 km/h |
38% |
| Final chicane, left |
2 |
87 km/h |
41% |
| Final chicane, right |
2 |
125 km/h |
0% |
| Onto straight, right |
4 |
164 km/h |
0% |
Current keeper: B2
quali-proven · not race ready
Capable of decent quali pace, but not race ready — the setup still needs work. Over a stint the fronts wear too fast (the left front is the hardest-worked corner here), and as the front gives up you lose drive traction in S3, the track's already traction-limited sector.
B2 · keeper
1:34.433
Best lap
- Theoretical
- 1:34.416
- Peak speed
- 241.9 km/h
- Front heave spring
- 60 N/mm
- Rear third spring
- 150 N/mm
- Rear corner springs
- 149 N/mm
- Front toe
- -1.9 mm
- Rear toe
- +0.3 mm
- Front camber
- -4.0 deg
- Rear camber
- -2.5 deg
- Diff
- 8 faces / 50 Nm
- Brake bias
- 54.5%
Setup lab: every test on record
3 stages
SFL season 3, week 1. One variable changed at a time from the baseline, verified by setup diff before each session. Verdicts come from the measured laps below.
B0
Baseline
baseline
Baseline for the toe changes that follow.
- Front heave 60 N/mm, rear third spring 150 N/mm.
- Front toe -2.0 mm, rear toe +1.0 mm.
- Diff 8 clutch faces, 50 Nm preload.
- Rides 9 mm front / 21 mm rear at speed.
Best lap 1:35.221. Drove understeery.
Full setup (baseline)
Platform
- Front ride height
- 15.0 mm
- Rear ride height
- 25.7 mm
- Front pushrod offset
- -28.0 mm
- Rear pushrod offset
- -24.0 mm
- Cross weight
- 50.0%
Springs
- Front heave spring
- 60 N/mm
- Front torsion bar OD
- 14.44 mm
- Rear corner springs
- 149 N/mm
- Rear third spring
- 150 N/mm
Anti-roll bars
- Front ARB
- Medium
- Front ARB arm
- Medium
- Front ARB blades
- 2-5
- Rear ARB
- Soft
- Rear ARB arm
- Position 5
Dampers
- Front bump
- 6 clicks
- Front rebound
- 5 clicks
- Rear bump
- 4 clicks
- Rear rebound
- 7 clicks
Alignment
- Front camber
- -4.0 deg
- Rear camber
- -2.5 deg
- Front toe
- -2.0 mm
- Rear toe
- +1.0 mm
Differential
- Ramps
- 45 coast/80 drive
- Clutch faces
- 8
- Preload
- 50 Nm
Brakes & gearing
- Brake bias
- 54.0%
- Gear stack
- Medium
Tires
- Cold pressures
- 124 kPa (all corners)
B1
Rear toe
Rear toe-in reduced.
- Rear toe +1.0 -> +0.4 mm (both sides).
Best 1:34.613 (-0.61). The understeer cleared.
Setup changes from B0
- Rear ride height
- 25.3 mm (was 25.7 mm)
- Rear pushrod offset
- -25.0 mm (was -24.0 mm)
- Front ARB arm
- Long (was Medium)
- Front ARB blades
- 3-5 (was 2-5)
- Rear toe
- +0.4 mm (was +1.0 mm)
B2
Front and rear toe
keeper
Both toes backed off a tenth.
- Front toe -2.0 -> -1.9 mm, rear toe +0.4 -> +0.3 mm (both sides).
Best 1:34.433 (-0.18; B2 ran a lighter tank, 5.9 vs 8.8 L). Garage61 P2 of 361.
Setup changes from B1
- Front toe
- -1.9 mm (was -2.0 mm)
- Rear toe
- +0.3 mm (was +0.4 mm)
Sector bests
| Best lap |
Theoretical |
S1 | S2 | S3 |
Laps |
| 1:34.433 |
1:34.342 |
27.261 |
35.303 |
31.778 |
377 |
Session log
last 12
| Date | Type | Best lap | Laps | Sim time |
|---|
| 2026-06-19 23:21:43 |
race |
- |
- |
0.27h |
| 2026-06-19 22:57:22 |
qualifying |
1:36.246 |
9 |
0.39h |
| 2026-06-19 22:57:07 |
qualifying |
- |
- |
0.00h |
| 2026-06-19 22:48:59 |
practice |
1:36.142 |
1 |
0.07h |
| 2026-06-19 22:46:30 |
race |
- |
- |
0.04h |
| 2026-06-19 22:21:07 |
practice |
1:35.295 |
9 |
0.39h |
| 2026-06-19 08:57:11 |
qualifying |
- |
- |
0.09h |
| 2026-06-19 08:48:59 |
practice |
1:35.160 |
2 |
0.09h |
| 2026-06-19 08:46:52 |
race |
- |
- |
0.03h |
| 2026-06-19 08:20:52 |
practice |
1:35.122 |
12 |
0.42h |
| 2026-06-19 08:20:20 |
practice |
- |
- |
0.00h |
| 2026-06-18 23:19:06 |
race |
1:36.601 |
3 |
0.18h |
References
5 sourced
Super Formula Lights User Manual
Official iRacing Super Formula Lights manual for car overview, garage options, and setup controls.
setup source I want to keep handy
Ride Heights Basics
General iRacing setup reference for static and dynamic ride heights, aero platform, bottoming, and the interaction between ride height, springs, fuel, tire pressure, camber, and toe.
Use as general theory around the SFL manual and measured telemetry.
Camber & Toe
General iRacing setup reference for camber, toe, contact patch tradeoffs, tire temperature, straight-line stability, and tire life.
Use after the main SFL platform and balance problem is close enough that alignment feedback is trustworthy.
Differential Basics
General iRacing setup reference for open, locked, and limited slip differentials, including preload and ramp-angle thinking.
Use to interpret coast, power, preload, and rear-axle phase behavior without copying setup-shop values.
iRacing Dallara F324 Super Formula Lights Guide & Setups
SFL overview covering the Dallara F324, aero/bodywork, suspension/platform importance, downforce packages, wing tools, gear stack, and differential controls.
Use as a broad SFL-specific overview; keep paid setup products separate from our own measured learning.
