Can't build the engine!!

[SzczepanKolaczek]

Hello,

In the luxury car scenario I can't build the engine, as all engine options are grey (unselectable). I already chose all the chassis components, the body (there was only one available, with a late 1950s look and not from 1972, BTW) and the details (lamps, grills, etc.). I did not put any wings as it doesn't make any sense for this car. Also, the exhaust can only be placed above the bumper, which is crazy, so I omitted that. But even if I add all the other details, I can't proceed with the engine. Can someone explain me, please?

[VicVictory]

Were you able to get to the engine screen itself? or not even that far? If you were unable to get to the engine screen, screen caps of the 3 previous screens would be helpful.

[SzczepanKolaczek]

I can navigate through the screens, but can'y choose any engone options.

[Killrob]

That is a really weird problem, I don't see where you could have gone wrong there really. I just tried myself and have no problems choosing engine options after selecting everything and just putting a grille on the car in this scenario (Luxobarger).
Do you have the same problem in other scenarios too?