Three things, and a lengthy post..
I finally got all my LEDS and signals working properly!
I took my car for a spin around my neighborhood after doing the odometer repair from the FAQ. Also tried adding a ground to the brass nuts on the back in an attempt to fix the fuel guage. Before I removed the cluster the tachometer, temp guage, as well as the speedo was working. The fuel guage needle was not working to begin with. I also broke the speedo needle while working on the odometer (my fault). After the repair, only the temp guage is working and I can't tell if the speedo is. I didn't drive far enough to see if the odometer is working but the tripmeter seems to be working.
The reason I didn't drive far enough to see if the odometer was working is because I kept hearing a rotating, knocking sound coming from the front right suspension area. It sounded like my wheel or something was going to fall off. I have wheel spacers with studs so my aftermarket wheels can clear the strut, checked those and it seems to be okay. I'm thinking a front suspension rebuild would fix this? It's probably due for a rebuild anyways..
I'm stuck at this point, are there any other grounds I can add or any other fixes for my cluster? Are there any companies that can rebuild it, or should I just buy one in working condition?
Any suggestions for the knock sound in my suspension? I've looked at the bluntech kit with the control arms and I'm thinking of going that route unless there are any other kits readily available or if I should just piece it together.
Thanks to all of you, it's been great learning and trying to work on some of these things by myself and I'm not mechanically inclined whatsoever.