MarkinATL wrote:I'd love to go with wig wags (flashing headlights for those not in the response business) and flashback (alternating brake and reverse lights), but I'm afraid to start messing with the electronics/wiring in this car. It's not as easy as wiring up an 85 Ford Crown Vic ... :-)
Our patrol cars don't use the car's headlights for the wig-wags. They actually have a small strobe lights mounted inside each headlight housing. Same with rear flashers. It shouldn't be any different than a Crown Vic in that respect.
If I were you, I wouldn't mess with trying to put in concealed switches everywhere. Just use an all-in-one emergency lighting box like they sell on Galls to run everything (strobes, LEDs, wig-wags, etc) and then branch out your wiring from there. You could just find a convenient place to mount the box and be done with it (like the center console for example).
Just out of curiosity...what type of work and volunteer work are you talking about?
Tony