I am imploring DBA to produce a rotor that combines the R160 park brake size with the rear Brembo STi disc specs (316 x 20) so that with a bracket and takeoff calipers you may more easily fit rear Brembo's to a WRX (or other similar R160 hub cars)
They are asking for a pretty significant purchase to produce this. I would also need to make a bracket as well of course.
If and when this gets the green light it will take quite some time to produce it. Casting tools take a while. I couldn't even give an estimate other than I am sure it would not be available before Feb 2007.
Is there an interest in this?