I said the same thing. When my original blown motor came apart for the first time is when I found out I had this flywheel. 1 bolt was broken (other half not found in bellhousing makes me think it was left broken by previous owner) and when reused several broke around 20ft lbs I found to be incredibly awkward.
Does anyone have a picture of a stock pressure plate to flywheel bolt? I doubt these were original.
I'm going to helicoil all of them. Great idea. Thanks!