Instant loss of charging... car is now dead on road...

ok so i messed with the dart and this is what i got...

key off, no lights or anything on

Battery Volts 12.60v
Regulator 0v Ign side/ 0v Field side

Key on, not running

battery volts 12.07
Regulator 10.75v Ign Side/9.60v Field Side
Alternator Stud 0v/ Field Wire 9.48v

Running (electric pump on)

Battery Voltage 12.60v
Regulator 10.8v Ign Side/ 9.7 Field side
Alternator Stud 28V

NOTES

Regulator was warm after only 2 minutes of running

(baseline ohm reading for multimeter was .03ohms)
Starter Relay to Battery Positive lead had a .1ohm reading
amp meter has .83 ohm reading

also noticed amp meter dosn't move with turning on and off lights,pump, dosn't twitch with turn signal activation either

also pulled bulk head apart and still had the grease i had installed in 09, clean BTW...

will mention new alternator was installed in 2010, replaced reg at same time...

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so what is next??