Thoughts on Drum to Disc Conversions…
Drum brakes stop just fine BUT, can they stop you as fast as the new car in front of you that has 4 wheel disc brakes and anti lockup? No, and if you think so you are just kidding yourself.
matter of fact back in the day I had a new second gen Honda 750F motor cycle with 3 hydraulic disc brakes. No way you stop any car that fast.