How do you replace the windshield hinges on a 87 YJ?

The top four bolts can just be undone with a torx bit. The bottom four are backed up with nuts on inside of the vehicle. You have to get up under the dash and scrape a bunch of putty crap off of them to get a wrench on. After you get the wrench on they can be undone just like the other ones. It would probably be a good idea to take a die to the bolts and a tap to the nuts before putting them back on to facilitate them going back to together. It is much easier to do with the dash partially removed but that is your choice.How do you replace the windshield hinges on a 87 YJ?
thats a good question