You might be able to find some additional info in the members restorations forums. Many people do extensive restorations that require removing the dash. I don`t think there`s a play by play in any of the forums specifically aimed at dashboard removal but it may help to peruse them and see what comes up. You could always pull your seats out, make yourself as comfortable as possible, and lay on your back working what you can that way???????? Working under a dash sucks though but it`s your only alternative to pulling the assembly.