Ordered My Disc Brake Conversion Kit

I haven't been happy about the locking flange nut on the upper ball joints, so hopefully this corrected the problem. To start with the supplied nut wasn't even close to being locked! it was a thread or two short. Went to autozone and got a pack of 7/16"-20 grade 8 locking nuts and ground down the bottom to about .335" and then used a grade 8 washer. It did lock and I torqued it down to about 60 lbs. This is for sure a problem with this kit hopefully nobody gets hurt! Other than that with some tweaking its fine.