I have a 1969 Dodge Power Wagon that I bought new and now has 247,000+miles. It has the large factory voltage regulator with the knob to adjust its settings. It has pulsated sense new. Now my 63 Dodge 426 Dodge has one of the electronic voltage regulators and is steady as a rock. It even gets down to where it is barely charging. Yet no pulsating. I believe in the electronic regulator whole hardly. Gary Barker ------------------------ Yahoo! Groups Sponsor --------------------~--> Yahoo! Autos. Everything you need to know about buying or selling a car. FREE Quotes, 360° Tours, Research, Blue Book, Compare Vehicles, Buy Used http://us.click.yahoo.com/kEZsdA/bwnGAA/YiGOAA/8LmulB/TM --------------------------------------------------------------------~-> To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Chrysler300/ <*> To unsubscribe from this group, send an email to: Chrysler300-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/