Track setup — Brisbane (Q2 seasonal baseline)
A concise, circuit-focused setup for Brisbane-area tracks during the Q2 window: targeted for common turbo and NA platform cars used in club track days. Emphasis on balance, predictable response and tyre life.
- Focus: corner entry stability, mid-corner grip, conservative rebound
- Target tyres: 200–270 treadwear semi-slick or high-performance street tyres
- Typical platforms: 4-cyl turbo FWD/AWD, 6-cyl RWD coupes
Lead tuner — Alex R.
Experienced in dyno calibration and on-site track setup across QLD circuits.
Corner balance & roll distribution
Aim for a slightly front-biased roll at slow-medium speed corners on Brisbane layouts. Use swaybar and spring staging to tune understeer in high-speed sweepers while keeping entry predictability.
Suspension baseline table (Brisbane Q2)
| Platform | Front spring (N/mm) | Rear spring (N/mm) | Front rebound | Rear rebound | Toe / Camber |
|---|---|---|---|---|---|
| Light FWD (1.6–2.0t) | 60–90 | 40–65 | 2–3 clicks softer | baseline | F: 0.0–0.2° / -1.2–-1.6° |
| AWD turbo (medium) | 90–120 | 70–95 | baseline | 1–2 clicks stiffer | F: 0.1–0.3° / -1.4–-1.8° |
| RWD coupe (heavy) | 100–140 | 80–120 | baseline | baseline | F: 0.2–0.4° / -1.6–-2.0° |
Notes: use tyre temps and lateral balance to fine-tune corner-to-corner. Values are starting points; load and aero change requirements.
Tyre pressures & warm-up
Recommended cold pressures for summer-autumn (Q2):
- Front: 28–30 psi cold (target 32–34 psi hot)
- Rear: 26–28 psi cold (target 30–32 psi hot)
Warm tyres for 2 low-speed laps before pushing; monitor inner/outer temps for camber adjustments.
Common questions — Brisbane track setups
For seasonal shifts like Q2, small adjustments (10–15%) are typical. Major changes only if tyre or aero packages change.
Humidity affects grip subtly; reduce rear stiffness only if you observe persistent snap oversteer or rear tyre overheating.
Yes — we offer follow-up dyno sessions where available and remote logging reviews for ECU calibrations tailored to the track map.
On-site logistics & essential kit
- Portable tyre gauge and pyrometer
- Torque wrench and jack stands
- Spare tie-rod ends and alignment shims
We can supply a weekend technician for track days (quote on request).
