Here are the problems I have noticed since I this arc:
Tachometer dances all over the place when I push in the clutch (before it was very smooth/accurate)
Speedo bounces a bit too
Parking "Brake" indicator always illuminated
Door chime sounding at double its normal speed
Coolant temp pegged at max (250 degrees) while driving, but goes back to center after ~15 seconds of idling?
Oil pressure pegged at max while driving, but goes back to center after ~15 seconds of idling?
Voltage indicator at 16+ while driving with "Charge Light" always on
Headlights are so dim they are unusable (even with Voltage at 16+)
Do you guys think that my ECU or some relays or something could have been affected as well? Not sure where a lot of these signals (speedo, tach, temp) come from or whether or not they go through ECU. Or are all these a byproduct of bad alternator and/or over-voltage?
Luckily I have a new 125A alternator from ZSpecialties and MegaSquirt 2 on the way. I hope that solves these issues.