If you can come to Quartzsite in January, there will be an installer there that can install your disc brakes. I have contacted Performance Trailer Braking and they will be there for close to three weeks and will have an installer doing installs. If you do want to come, sign up on the 2020 Quartzsite thread,
http://www.montanaowners.com/forums/...ad.php?t=79523
Also, as soon as possible, contact Performance at 405-626-7009 so they can figure out what parts are needed so they can order them well in advance of the rally.