Tools

Already have a tune but the car doesn't feel right? Enter your current GT7 settings, describe what's wrong, and get ranked fix suggestions with exact values to try. Covers understeer, oversteer, traction, stability, and more.

15 Symptoms • Corner-Phase Diagnosis • One-Click Fixes

Enter your car's weight, drivetrain, tire compound, and installed parts. Choose a track and your driving style. Get a complete, ready-to-apply tune sheet with every setting value and explanations of why each was chosen. Includes post-drive troubleshooting.

Suspension • Differential • Transmission • Aero • Brakes

An AI-powered driving coach that analyzes your racing and provides personalized feedback to help you shave seconds off your lap times.

Lap Analysis • Corner-by-Corner Tips • Personalized Training Plans