Instead of starting a new thread I thought I would ask in here:

Is the following brake setup on an EG enough to pass Engineering Cert and satisfy the occasional circuit/400m weekend.

4x100
DC2R 282mm front
DC2 240mm rears
1" Booster+MC
ADR approved Braided Line

1. For K20A (I/H/E/Kpro?
2. For B18CR?

Or is it a must to go big brake upgrade (320, or wilwood, dual pot etc) with lightly modded K20?