Liberty

I'm going to do some brake work on my 89 Prelude's rear calipers. Taking out the piston isn't a problem, but to take out the parking brake mechanism is. Honda requires a special tool to remove this mechanism from inside the piston bore. It is a brake spring compressor tool that I can't find anywhere. Does anyone know where we can get honda's special tools or at least good replacements? This isn't a tool that I really want to try and improvise. I would rather get the real thing or a very good replacement.

Thanks,

Liberty