Figured I'd post some pix after my torsion bolt change. Did the TT and needed longer bolts, found this thread, bought the 100mm from Fastenal linked earlier in post #19 (thanks, zhanx). Got to my door in a day or two, very impressive. Below you can see the difference b/t the original torsion bolt and the new one:
Took a little grinding to round out the tip:
And good to go:
Coulda ground down a bit more, as the bolts were still a bit long, but it came out great and was an easy and painless process, despite my frustration at needing the longer bolts in the first place.