As I look around my shop I realized that a lot of the tools have been modified or improved in some fashion. The most recent mod was on the Park TS2. The original knob for adjusting the stand to different hub widths broke. We attached a little hand crank to replace it. It turned out to be an improvement. I attached a link to the photo. I appologize for continually using links to post photos but I couldn't get it to upload.
Another tool mod that has been real helpful is that we cut off the excess clamp material on the repair stands. They are about half of the original length. We glue the rubber pads back in and they stay better than before. The short clamps are helpful because we don't have to raise seatposts as often since the short clmaps fit inbetween most peoples seat and frame. This saves time and we don't have to mark the seatpost to get it back to the original height.
Does anyone else have any cool tool modifications that make wrenching easier?