extract information from running gp4 session

hello,
it is possible to extract the positions of helmets tyres cameras etc. from a running gp4.
i what to make some simple carset (cars, helmets, pitcrews, teamart) from 2004 to 2010.
i have the single cars but no positions files.
there are many mods with sound, video, etc updates that i don't want. but with correct positions.
is there a way to get there positions coordinates??????
because for 7 seasons, 22 cars per season to make the settings per RT-edit it is much work.
has somebody an idea??
so long