It would be nice if we eventually could add stripes or some decals, like when you make a platform, and make a GT version or so, you can add a stripe or something, or the stripes you see on the side of a Ford GT 
what do you want tripes or stripes? 
…Sorry… couldn’t help myself…
As for racing stripes, i’ve got a vague recollection it may have been answered, but not sure.
That made me laugh out loud, thanks 