I knowLast night I had a bar and cheater on it like you suggested, but I just did not have enough in me to turn it, do you know it any type of thread locker was used on them. I had a bar stuck in to hold the wheel, but your idea of a chain sounds good.
Sorry for the late reply,
I did get the bolts out, the problem was that I just did not have enough strength in me to turn them, I was concerned about using a cheater too long and causing other problems,
Would anyone know is GM has solved the flywheel problems they have been having, I am considering trading, but I do not want this problem again from a new pickup.