Engine died down at high RPM.

[mushman]

Thanks guys.I'll look into getting the meter.It would be way easier and quicker with the meter than switching packs around.
According to my manual it says to open the 3 wire connector then go one side to ground then crank engine and check 2 wires.My manual has a diagram, and it looks pretty straight forward.
I'm looking for 180v or more right?.What is the minimum before a pack is considered bad?.
I have different volt meters at work I just need to see what the specs are with them, but I won't go there till Monday, so tomorrow I'll try some of the other suggestions before I'll be heading out with the family.