Marv,
Just a note here that after a lengthy review earlier today, your info included throughout the thread is being considered for being made into a Tech Tip for possible addition to the Driveline Forum "Tech Tips" subforum.
While that process goes on, we are going to lock the thread so everything currently included can be kept undisturbed and used to gather and build a draft Tech Tip for review by the Tech Tip HQ Team.
While that is going on (may take a little while), feel free to drop me a PM if you have questions or additional information you would like to add to what is already here.
Best Regards,
Dan