do a search on ebay, just type in alero and stuff will come up and if you scan through you will find cai, I think they all basically do the same thing but there are some links on here for cai......you can also find the rev lights on ebay, I wish I remembered the bulb number but you can find that out on
www.sylvania.com and it will tell you all the bulb numbers for our cars, ive never had trouble with any cops with any of my stuff besides the underbody......