I just bought an 85 SE in beautiful condition. The problems I inherited are in the instrument panel/cluster which I don't know much about:
-- Fuel Gauge - Occasionally works, currently shows 'uber-full' all the way to the right.
-- Speedometer - Bounces around +/- 10mph, but doesn't get above 30mph regardless of speed.
-- Tachometer - Works great!
-- Oil Pressure - All the way to the right off the gauge.
-- Temperature - All the way to the left off the gauge.
I've replaced (and verified) all fuses are correct. I've searched on these problems, and it doesn't seem like the 'pegging' problem, since nothing spikes up really high.
My question is... Where do I start?
Should I be looking to replace the instrument panel from a parts car? Track down wiring? Does anyone know a comprehensive source for wiring info on the cluster? I'm trying to get an idea what I'm getting myself into :-)