A few weeks ago I noticed the lights on the stock tach were getting dim, now the lights where the fuel and oil are dimming. I assume I can just change the bulbs out and or check the connections. My stock tach hasnt been working either so I get to figure out that one too. The needle goes down when shifting thru gears and will go past the 0 rpm. Also, what about the gauge needles- they are also going out and our very dim. I have never taken the cluster out/apart, how hard is it and about how long will it take? I guess now I can finally fix that stock tach while figuring out the lighting. Oh, where can I get the bulbs at? part number? Thank you