Set your 7th gear to be slightly longer than needed for top speed alone; this allows you to utilize the slipstream (draft) of another car without hitting the rev limiter. Grand Prix 4 (2002) F1 Car Setup Guide With Mark Hemsworth
For rain, increase the ride height to avoid aquaplaning, boost downforce , and move the brake bias toward the rear to prevent front-wheel lockups. Grand Prix 4
If your resolution isn't supported, edit the f1graphics.cfg file in your game directory to manually enter your monitor's horizontal and vertical resolution. 2. Car Setup Strategy Set your 7th gear to be slightly longer
Set the GP4.exe to run in Windows XP (Service Pack 3) compatibility mode. Grand Prix 4