Are racers allowed to shoot other racer's rustlers? If yes the start is such a problem, because the one who is leading
will die.
Like Enzo said there are enough Rustlers for the whole server, they would just have to go to LS, SF, carrier and farm. The problem is the start. It will be very hard to manage that more than 6 rustlers can start at the old airport, because they cannot start next to each other, - that means if one racer of the first line is afk at the start, or just not taking off, he will block the runway for at least 2 rustlers behind him and ruin their race. Here is an old screenshot that maybe makes it more clear:
greetings Qwer