Seems like everyone wants the gauge cluster

That is a very simple mod - all you have to do is replace the stock bulbs with a LED. I got mine from Superbrightleds.com
For the cluster you will need a 194 wedge base bulb. I used the WLED-x6 LED Wedge Base Bulbs for mine. I did have to modify (sand the bulbs flat) to get rid of the hot spots. Here is my gauge cluster:
I believe that people are now using the WLED-x5 LED Wedge Base Bulbs without any modification. Here is a link to buy them:
Super Bright LEDs - Miniature Wedge Base Bulbs