benzboy said:
I didn't know those RX7's had four wheel steering. Cool!In addition to what others have said, there are basically deformable bushes in the rear suspension that give a bit of extra toe-in under load. It's passive RWS, not active like the MX-6 (or Prelude or... ).
Apparently it's fine up to 8/10ths but if you're racing or rallying you want them replaced with solid bushes for predictabilities sake.