Thanks for the picture..
I will have to take an gander at my NF to see if I can get any more clearance from the case at the point of the bolt.. I guess you could use a carriage bolt and put the nut inside (with some good loctite) to allow for the NF to clear the fix.. I won't be starting this project for a month or so, have plenty of time to plan it out..
B_C.. nothing to be confused about.. Just another way to Frankenstein a system that already works fairly well for a ever so small gain in performance...