@Coren its may 2017 and the factory as cool as it looks no longer works. but i do hope you can fix this as right now the scripts are outdated , and the wheels keep spinning. however you can fix that by saying goodbye to the forever spinning wheel and use a piston to make it work. basically you build a piston , build a block on top of the piston and on top of the block stack up the projectors and have the piston move up and down according to the buttons you select to buy the vehicle. the rest can stay the same but maybe with a few tweaks to set it up to the new system. i saw that the welders still work and the grinders work as well but the projectors and the motors are in bad shape as they just spin out of control so there's your quick fix idea.