Quote: Joliet used to have a program that varied the timing of the amber lights. If you were using a box on the top bulb you would go red. You could see the second amber hang on just a little extra.
A lot of tracks use it.. I believe its called cross talk
Not Cross talk. cross talk is on the top bulb. Both top bulbs come on when cross talk is on.
Correct... both top bulbs come on together then the lane waiting it turns on the second bulb later
