Vuoi aggiornare GP4?

Trackpack 2008, include aggiornamenti per tutti i circuiti di Formula 1 per Grand Prix 4.

By SchueyFan and altri, vedi sotto per lista completa.

Circuiti singoli:

Circuito	Autori
Melbourne	SchueyFan, TTM
Sepang	SchueyFan, Ricardo Lampert, MarioB, erwin_78
Sakhir	Gildoorf, Prblanco, Ruboy, TTM
Barcelona	Gildoorf, Prblanco, Ruboy
Istanbul	SchueyFan, Schaller, Ruboy
Monte Carlo	SchueyFan, gp4free, Caelan, Ricardo Lampert
Montreal	Prunn, TTM, MarioB
Magny Cours	Gildoorf, Prblanco, Ruboy
Silverstone	SchueyFan, Silver5, Mini Maestro, Ricardo Lampert
Hockenheim	SchueyFan, MarioB, b-tone
Hungaroring	Gildoorf, Prblanco, Ruboy
Valencia	SchueyFan, Gildoorf, Prblanco
Spa	SchueyFan, gp4free, drt01, Ricardo Lampert, MarioB, erwin_78
Monza	SchueyFan, TTM
Singapore	Non incluso!
Fuji	SchueyFan, Nixblicker, silver5, Katsuo
Shanghai	SchueyFan, 32BOBO32, Ruboy
Interlagos	SchueyFan, Ricardo Lampert, MarioB, erwin_78, Ruboy

Circuit de Catalunya (Barcelona) come visto durante la gara di Formula 1 2008.

By Gildoorf Rozencrantz, Paulo Blanco (Prblanco), Martin Schubert (Ruboy) e Tero (TTM)