Hi all,
Glad Bob Z asked this question. I'm new here (live north Charlotte, NC area) and have just started a Speedy build. My dad's had the CMC kit for 35 years and I have managed to find most of the parts in storage. I'm probably missing some things but I'll deal with that as I find it. I too have a IRS donor (73pan). It already has a 4 lug front disc conversion. I'd like to do the Wide 5's at some point on all 4 corners, so thanks to those that have answered. It has already helped me...