Hi all, not a new member justed changed by username/screen name, anyways, i have a 72 charger that has a overcharging problem that i cant figure it out, sometimes the needle on the amp guage is normal and sometimes it spikes way over to the + side. i have a new alt and volt regulator installed and replaced all the wiring and it still does it. this morning it spiked to the + side and stayed there. dont want to start buring wires or overcharge the battey to a point it bursts. I'm not to fimilar with the charging system so any help i would be grateful.