Thanks Jerry for the instructions on how to check for voltage drop. I'll tinker with that this weekend. I'm hoping there won't be any drops noticed due to the fact that after cleaning off all paint, dirt and rust at points of connection, I replaced the grounding strap, negative cable and the positive cable battery connector. Connections are good and tight. Even reinstalled the old ground strap as an additional negative ground between the engine and frame.
Thanks Dennis for the reminder to always have good grounds. I hope I have done that.
Chuck