Meh, My alternator may have taken a dump. I can start it up and usually it will get around 12 volts, then I start driving and it will go up to 14 for a couple minutes and flat line to zero. But I've been reading on forums and I guess once it drops below a certain point once it automatically puts the gauge at zero, its not like an actual live reading.
Happened a while back and I wiggled my battery terminals and it went away. I'll try that again first lol.
Good thing about old american v8's... alt is right at the top of the engine, two bolts and its out haha.