heh whataya know i found it ;D
and it's in the fuse box not behind the glove compartment
Step 1. Go to the fuse box and remove the flasher:
Step 2. Open up the flasher and look for this resistor:
Step 3. You will need to change this resistor to make your signal blink faster. The resistance is around 90K If you want to make your signal blink twice as fast as stock, then you would replace the resistor with a 45K.
The lower the resistance, the faster it will blink.