Your forum for world-wide discussions about Grand Prix 4.
Re: The Michele Alboreto Challenge - a 1987 mod - Today
Very nice, spcially the suspension and brake parts.by kerleyf1 - Grand Prix 4
Re: Internal and external steering wheels F1 1997 - WIP - Today
Very nice rracunis!by kerleyf1 - Grand Prix 4
Re: Jordan 199 by Hega & Fongu [released] - 12 days ago
Incredible. Great Jordan, thanks Hega, quickslick and Fongu.by kerleyf1 - Grand Prix 4
Re: fongu's thread - 1993, 1994 & 2011 Mod & Trackpack & 1989 Le Mans Group C Mod - 19 days ago
Thanks Kev!by kerleyf1 - Grand Prix 4
Re: F1 2025 Kick-Sauber C-45 (RELEASED) By ISaint - 24 days ago
Thank you Isaint for another great car.by kerleyf1 - Grand Prix 4
Re: fongu's thread - *NEW* CSM, 1994 Mod & Trackpack & 1989 Le Mans Group C Mod. - 27 days ago
Super Kev! Thank you for the 2011 update.by kerleyf1 - Grand Prix 4
Re: Tracks Loading 2025 [RELEASED] MTELES - 4 weeks ago
Thanks for share Maison.by kerleyf1 - Grand Prix 4
Re: F1 2025 Haas VF-25 (RELEASED) by ISaint.... - 4 weeks ago
Lovely! Thank you Isaint.by kerleyf1 - Grand Prix 4
Re: F1 2025 Ferrari SF-25 by Excalibur + Monaco GP livery [Released] - 5 weeks ago
Thank you Excalibur.by kerleyf1 - Grand Prix 4
Re: fongu's thread - *NEW* CSM, 1994 Mod & Trackpack & 1989 Le Mans Group C Mod. - 5 weeks ago
Another GREAT release Kev! Thank you all guys for the superb cars in this mod.by kerleyf1 - Grand Prix 4
Re: GP4 1992 F1 Season Mod - Version 1.10 (RELEASED) - 6 weeks ago
Thanks for asking anton, but not done yet. I hope to finish it ASAP.by kerleyf1 - Grand Prix 4
Re: Racing Bulls VCARB02 F1 2025 (RELEASED) by I saint.. - 6 weeks ago
Another great car, thank you Isaint and Excalibur.by kerleyf1 - Grand Prix 4
Re: 2001 HD tracks: 12/17 | New: Magny-Cours [released] - 7 weeks ago
Super release, thank you all.by kerleyf1 - Grand Prix 4
Re: F1 2025 Mercedes W16 by Isaint (released) - 7 weeks ago
Really great car, thanks for share.by kerleyf1 - Grand Prix 4
Re: fongu's thread - *NEW* CSM, 1994 Mod & Trackpack - 7 weeks ago
Superb news Kev. The BEST mod ever released for GP4. Thanks for your huge effort.by kerleyf1 - Grand Prix 4
Re: 1991 season - version 2.0 [RELEASED] - 2 months ago
I think the trackpack released by "cleberpister and plodekk" use the tracks released until that moment and they updated textures and missing circuits. So, basically, the trackpack link in first post (original trackpack link), have the same tracks from original mod.by kerleyf1 - Grand Prix 4
Re: 1991 season - version 2.0 [RELEASED] - 2 months ago
@jcgrj Sorry for late reply. - About trackpack: same trackpack released by "cleberpister and plodekk"; - About gpxpatch: I try to chage the option that you say and got same error ( always back to "old behavior" ). For the moment, I really don't know how to fix it, sorry. @all Thanks!by kerleyf1 - Grand Prix 4
Re: F1 2025 Aston Martin AMR25 by Isaint (RELEASED) - 2 months ago
Another masterpiece, thanks Isaint!by kerleyf1 - Grand Prix 4
Re: 1991 season - version 2.0 [RELEASED] - 2 months ago
PREVIEWS: Ingame screenshots:by kerleyf1 - Grand Prix 4
1991 season - version 2.0 [RELEASED] - 2 months ago
1991 GP4 SEASON - VERSION 2.0 DESCRIPTION: It is a pleasure to inform you that the 1991 GP4 mod version 2.0 is now available. This is an update to the fantastic 1991 mod by the drivingitalia team. Developed in my spare time. I would like to publicly thank my friends at F1 Challenge for kindly providing the 1991 car models of the teams that were not in the original GP4 mod. I would also liby kerleyf1 - Grand Prix 4
Re: F1 2025 Mclaren MCL39 by Isaint (Released) - 2 months ago
Mega car, thanks for share.by kerleyf1 - Grand Prix 4
Re: F1 Pirelli 2024 & 2025 - Tyres & Rims by Excalibur (New 2025) [Released] - 2 months ago
Thank you for share.by kerleyf1 - Grand Prix 4
Re: F1 2025 Ferrari SF-25 by Excalibur [Released] - 2 months ago
Wow Excalibur! Thank you! Another great car for 2025.by kerleyf1 - Grand Prix 4
Re: 2011 Tyres & Rims by SkaningeN *Released* - 2 months ago
Thank you for share SkaaningeN.by kerleyf1 - Grand Prix 4
Re: 2011 Helmetset by SkaningeN *Released* - 2 months ago
Thank you for share SkaaningeN.by kerleyf1 - Grand Prix 4
Re: 2011 Cars Add-On by SkaningeN *Released* - 2 months ago
Thank you for share SkaaningeN.by kerleyf1 - Grand Prix 4
Re: fongu's thread - F1 23/24 Mod, IMSA vs Le Mans mod - 2 months ago
Superb again Kev! Thank you for another great update.by kerleyf1 - Grand Prix 4