Gauge Cluster Lights! Whats going on?

I tried to amber out my cluster today. For some odd reason the temp gauge is nice and bright. The RPM gauge is nice and bright untill you pass about 4000 rpm then from 4000-8000 its slightly dimmer. The speedo is the same thing. Up to 80 mph is nice and bright and from 80-140 it gets dimmer. And the damn gas gauge light doesnt even come on. Did I miss a few bulbs or something? I dont understand why it would work today fine and after I amber them out it turns out like crap? :mad:

Any suggestions? I’m probably going to take it apart again tomorrow or Saturday.

ur bulb is eather not hooked up right or its dead in the back, the above the cluster is lighting it up there…