Bp, purchased my jig on e-bay years ago, originally from a company 250engineering in Ohio, last I knew they were sold or closed, but it was a real nice unit. I have been out of bikes about a year now, due to health, and just working on my Hemi Model A Ford, any way I can help, just ask, and best of luck if you get back into building, you will get a lot of great help and advice on this site, take care friend!