i am using raidable bases and want to put a 2 or 3 module car in a box with the modular car turret on top. I tried putting the car in the raidable base but it doesnt spawn in right. So my next thought was i can put a turret on it then pick it up and put it in a box. However when you redeploy the car the turret is gone. Is there a way to fix that?

i knoticed when you pick up a vehicle and put it back down its diffrent everytime... and this might be along the lines of another mod, but it would be cool to be able to give out trees and such to allow people to customize the enviroment a little. That might pose an issue with all the tree types. Just a thought though.

Cars being different every time they are put down is a known issue.
https://umod.org/community/portable-vehicles/23900-support-for-spawn-modular-car-plugin

Attachments such as turrets make it even more complicated, especially since turrets also have inventories containing a weapon and ammo, and weapons also have ammo and attachments, plus a switch attached to the turret. It's solveable but it's going to take some time to properly design the integration between the plugins. Given the complexity, it may ultimately not be worth the effort given all of the other things we would like to apply effort to.

okay, if its too much that fine. Thankyou for looking into it