Can you?...

Is it possible to make a turning signal into a another color, with a bulb switch.

Yes. But you'll need to have a clear corner lens for it to show up and it'll most likely be illegal. Not even positive they make bulbs in other colors but i know they make rubber bulb covers in a lot of colors.

Here's the full *COMPLETE* list of instructions to change your bulb colors!:

1. Get in your car and drive to Pep Boys (#1 Auto Parts dealer!)
2. Go the LIGHTING section. Look for 1157 bulbs.
3. Look for the packages with the checkerboard pattern on them and the letters "APC" in the middle (these are the best!)
4. Pick out your favorite ridiculous color (Green, red, pink, etc.)
5. Pull your bumper off your car
6. Take your headlights out, and switch those ugly clear legal bulbs!
7. Put in those L33tO new bulbs you bought for 8$
8. Put everything back together (half-assed of course)
9. Stick on your free complimentary "APC" sticker anywhere on your car!
9. RIDE IN STYLE DAWG@@!#!##!@

Now you're cool :bigthumb: