Paint.

[Alexx]

Which color should I chose to paint my 1991 BMW 318is that is currently red ?

[318kid]

Red, Unless you want to strip out everything, and do a FULL respray, you'd be better off painting it red, or trading for a color you like. It just looks funky when you pop the hood and the engine bay is red, but the outside is green or blue.

[rhogg]

Man you already have the best colour - Brilliantrot

Well except for maybe white or blue or black

Seriously- one of the reasons you see so many red ones is because as a small car red picks up the size and shape. The only downside is you do need to keep it waxed and wax it more often than some other colours - ok - ALL other colours.

[Asbradley21]

Stay red. I love red e30's.

[xwill112x]

id redo the paint in the same shade..thats only if it NEEDED it..
if it didnt need it, i go buy a mark d and some mustang injectors :]