Posted for "genemartin" <genemartin@enid.com>:

 
  -I am looking for ease of maint.also but was going to replace my old 1992
discs with the later new materal discs also.When talking to Matco about fading
he said to make sure I had at least 600 psi at the caliper and I should have
plenty of brake for weight and speed.Said lancair 200&300 series have a
leverage ratio problem with the MC attach point being above the pedle pivot. I
will check my pressure as soon as I get a warmer day.On the GP Super
Karts,Midgets &Sprints we used to race we always looked for 1000 psi+ or we
had fading issues.matcomfg.com    techsup has info&drawings
  Gene Martin