So you know how some cars only come in a single color, but also can get an engine swap? I'm especially referring to models like the Nissan Skyline GT-R R32 Nismo, the Ferrari F40, or the GReddy Fugu Z, but especially since they don't have any notable pre-set decals unlike something like the Abarth 595 SS or some colors for the BMW 3.0 CSL '73. I'm thinking of picking another color for each of those former three, namely ones that may be from similar models that come with more color options, so here were my ideas:
Ferrari F40 - Argento Nurburgring (From the F50)
GReddy Fugu Z - Grand Prix Maroon (From the 240ZG)
Nissan GT-R R32 Nismo - Deep Marine Blue (From the R33)
Come to think of it, I had even more ideas!
Nissan Skyline (R31) - Gun Gray Metallic (From the R32)
Amuse Nismo 380RS - Premium Passionate Orange (From the Z33)*
* I know this one technically has pre-set stickers, but I already had swapped one...
EDIT: I was also thinking of re-painting a spare A70 Supra the A80's Super Red IV, but I do really like those stickers on the side.
EDIT2: Then there's also a spare Mercedes-Benz 190 E Evo II that I've also swapped, but I'm unsure of what color I should re-paint it, if at all. Maybe some sort of silvery color?