Change ALL lights to Blue, How do I do it? Options

[JoKeRkId613]

I was going to buy the Reverse 2 Gauges from eBay but I figure it'd be cheaper to buy LED's and replace the stock green ones. I saw a post here earlier, I believe from rbrtndrws. So far, all I know is that I have to buy 3 of the 194 5LED Matrix Bulbs.

http://stores.ebay.com/superlumination_194...1QQftidZ2QQtZkm

There's some that are 4.99 and some that are 6.99. The more expensive one says "Wide Angle". I don't know if they're the same. Please let me know which ones to use.

I also wanted to change the turn signal indicators, the check engine, airbag, seat belt...EVERYTHING to blue. In addition to that, I also wanted to make the A/C buttons, climate control, radio. Basically, every light possible in the car, I want blue. I've seen information here and there, but all that info together would be great. Everything from the name of the bulbs, quantities, and how-to's would be greatly appreciated. Hopefully nothing has to be soldered.

Thanks!