idk if you are planning or working on one but you should make a custom pickup s13! Heres one example: naturaly only if you want tooo!
I see that you are new here, Welcome to the forums!, What you just did was bump an old thread. please refrain from doing so as it can cause other users to, wellllll go on a crazy dumb keyboard war. And also, please do not beg for mods. You can look at other threads as an example to see what happens to people and the thread hen someone does beg. Plus, the mod maker/author usually has a life outside of modding for this game. That is why they usually do not update the thread.
a silvia s13 was already released https://www.beamng.com/threads/nissan-silvia-s13-coupe-fastback-and-other-revisions.68665/