Chassis Doctor

Chassis Doctor is the all-in-one race-car setup companion. Whether you're chasing a dialed-in oval car, fine-tuning a circuit racer, or working through dirt-track gremlins, Chassis Doctor turns symptoms into actionable adjustments.

KEY FEATURES

• Symptom-based diagnosis — pick what your car is doing (understeer, oversteer, poor traction, instability, and more), narrow it down to corner entry, mid-corner, or corner exit, and get an instant shortlist of fixes.

• Configuration-aware recommendations — advice is filtered by your exact car and track setup: track type (oval/circuit), surface (tarmac/dirt), weather (dry/wet), engine position (front/mid), aerofoils (yes/no), and drivetrain (RWD/FWD).

• Quick adjustments vs in-depth adjustments — every recommendation is tagged so you know which are trackside tweaks and which need workshop time, sorted by priority (High, Medium, Low).

• Session history — every diagnosis is saved with the full track snapshot, selected symptoms, and recommended adjustments. Revisit, compare, and learn from past setups.

• Track configuration — save your current track, weather, and car config once; every recommendation respects it automatically.

• Learning Hub — bite-sized courses and reference material to understand the why behind every adjustment, from anti-squat geometry to damper bump and rebound tuning.

• Report new symptoms and issues — found a setup quirk we haven't covered? Submit it directly from inside the app and we'll add it to the database.

WHO IT'S FOR

• Sprint car, midget, and dirt-oval racers • Club racers and circuit drivers • Crew chiefs, engineers, and team managers • Anyone tired of guessing what to change between sessions

WHY CHASSIS DOCTOR

Built with input from real racers and engineers. Every recommendation in the database has a documented reason — you'll never just be told to "soften the rear ARB," you'll understand why it helps. Setup advice is curated, not random AI guesses.

Get faster between sessions. Stop chasing the same problems lap after lap.