I have search everywhere and reworded it every way imaginable but I can not seem to find how to make the brights and dims come on at the same time as a Trans Am. Logic would dictate using the dimmer switch out of a T/A or an older model Camaro but I could be way off. On my 05 Silverado, it's just a matter of using a diode to connect the activation sides of the bright and dim relays together in the fuse box. I have heard of big fancy kits for older model Silverados but I'm not sure that's what's needed since the twin car comes stock with brights and dims on as well as the older model Camaro. Anybody got any ideas about this?