The ACC Performance Companion

Find Time in
Every Sector.

Generate setups built for your car, track, conditions, and driving style. Track every lap, analyze your performance, and turn real telemetry into faster driving.

TUNE
DRIVE
ANALYZE
IMPROVE

App Preview

See Perfect Sector in Action

From setup generation to live telemetry and performance analysis, Perfect Sector brings the complete ACC improvement workflow into one desktop application.

Home

Home

Current car and track selection, performance summary, and recent laps at a glance.

How It Works

Tune. Drive. Analyze. Improve.

01

TUNE

Choose your GT3 and circuit, select your setup intent, and generate a setup designed around the car, track, conditions and your driving preferences.

02

DRIVE

Launch ACC and drive normally. Perfect Sector reads supported live telemetry directly from the simulator.

03

ANALYZE

Your Performance Garage builds a history of personal bests, valid laps, pace, consistency and track activity.

04

IMPROVE

Use your setup, telemetry, tire information and performance history to make the next stint more informed than the last.

Built Around the Driver

More than telemetry.

Perfect Sector connects setup generation, driving data and performance history into one ACC workflow.

Setup Generation

Generate setups for supported GT3 cars and circuits with multiple setup intents including Safe, Race, Quali, Wet and Danger.

Driver Profile

Personalize characteristics such as rotation, traction, steering response, braking stability and entry behavior around how you want the car to feel.

Performance Garage

Automatically build your driving history with personal bests, valid laps, consistency, pace trends and track activity by car and circuit.

Live Telemetry & Overlay

Monitor supported live inputs and driving information including throttle, brake, steering, gear, speed and RPM while driving.

Tire Intelligence

Perfect Sector captures and analyzes supported tire-pressure evidence from completed driving sessions to provide useful tire information off-track.

Refresh Tune

Refresh supported setup pressures using current ACC session conditions while preserving the rest of the installed setup.

Your Driving History

Every lap becomes part of the picture.

Perfect Sector automatically organizes supported ACC driving history by car and circuit, giving you a clearer view of where you've been fast, where you've been consistent, and how your driving is developing.

Personal Bests
Valid Laps
Pace Trends
Consistency
Lap Distribution
Track Activity
Recent Sessions
Performance Garage

Compatibility

Built for GT3. Built for ACC.

Perfect Sector currently focuses deeply on Assetto Corsa Competizione rather than pretending to support every simulator.

Assetto Corsa Competizione

Purpose-built for ACC — not a generic sim tool.

Windows Desktop

Runs natively on your Windows PC alongside ACC.

GT3-Focused

A curated roster of supported GT3 cars and ACC circuits.

Direct Telemetry Integration

Reads supported ACC shared-memory telemetry directly.

Additional simulator support is planned. iRacing is on the horizon.

Pricing

One Membership.

The complete Perfect Sector experience.

Perfect Sector

Monthly Membership

Coming Soon

Monthly and annual options are being finalized.

  • Unlimited supported setup generation
  • Driver Profile
  • Performance Garage
  • Automatic PB and driving-history tracking
  • Live telemetry
  • Perfect Sector Overlay
  • Refresh Tune
  • Tire Intelligence analysis
  • Future supported feature updates

Perfect Sector

Built now. Growing next.

Available Now

Setup GenerationDriver ProfilePerformance GarageAutomatic Personal Best TrackingDriving HistoryLive TelemetryPerfect Sector OverlayTire AnalysisACC Integration

On the Horizon

Deeper Tire IntelligenceBrake Zone IntelligenceCommunity / The PaddockDriver ComparisonsTraining & AcademyAdditional Simulator Support

Perfect Sector is being developed continuously with real ACC driving and testing. Future features may evolve as they are validated.

System Requirements

What you need to run Perfect Sector.

Windows PC

Windows 10 or Windows 11

Assetto Corsa Competizione

Installed on the same PC

Perfect Sector

Windows desktop application

Telemetry

Perfect Sector connects directly to supported ACC shared-memory telemetry.

FAQ

Frequently asked questions

Not yet. Perfect Sector currently focuses on Assetto Corsa Competizione. iRacing support is planned for the future.

Ready to find time?

Stop guessing.
Start finding time.

Your setup, telemetry, performance history and next improvement — all in one place.

Perfect Sector for Windows — Public download coming soon.
PerfectSector

The ACC performance companion. Tune, drive, analyze, and improve.

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© 2026 Perfect Sector

Built for Assetto Corsa Competizione.