I did a search and came up with a little info, but who has been in the 11's for a long time and still has the 9 bolt working fine? I just bought a 9 bolt w/ 3.27, posi, and Disc brakes off ebay to replace my worn out 10 bolt w/ 4.10's . Will this thing work for a while? Since there isn't a track around close, I'll mostly be driving this thing on the street and with 17" tires I'm not too concerned with breaking the rear because I have a real problem with traction. But I do want to have a nice low 60 foot time when I do go to the track (if possible with my "road racing" suspension) with my 26x15x10.5 ET Streets.