How to completely replace antifreeze in Lincoln MARK VIII?
Lincoln MARK VIII 98 Collector’s Edition #979
Thats the only thing that I do not know about. If you look for bolts with a thread that have a square insert I believe those are the drains for the block. A lot of people don't really bother draining the block. If you can change the coolant twice you'll be good to go. It will flush out the entire block by doing a fill and drain two times. Sorry I couldn't have been more help.