Looks like you've got something that works for you. Another source might be Thunderbird Ranch in Wisconsin. He has a module for the T-Birds to replace the mechanical mess of relays and such. I recall it was about $100. Real nice guy to work with.

Jeff in northern Wisconsin

 

I think that it looks awesome. Nice detail work as always.
Sorry, I did not link this one earlier, but it is an adjustable unit and is a plug/play unit. When I first saw it in use it was 125.00 looks like 185.00 now. It might be an easy way for those still building a lighting system on their trucks.
Jon

http://www.hotronicsproducts.com/sto...a9c647e7a2b9ef

 

Thanks guys insn't this fun

 

Found This

http://www.mustangii.net/sequential_faq.asp

 

The Cop Car Light color is a good point and I was just about to joke that you could run down by the local doughnut shop and swipe one of the newer light banks off a cop car that has the new sequential light, and that would work. BUT that made me think. Here in So. Calif, the TOW trucks have that sequential light bar in yellow, and I've seen some emergency flashers on the new cars operate like that too. Maybe you could find something there???