Ended up replacing the volt regulator and the battery. No more drain!
Although I did notice that when I remove the pos cable from the battery while the engine is running, the car stops. Am i wrong in thinking that the car should keep running off the alt? Or is the battery part of the charging system, and without a connection to the batt, this line is broken?
I was always under the assumption the alt runs the car while the engine is on.
