GT class engine swaps--rules question #2

["Benn" <karhu@california.com>]

The SCTA/BNI rules seem to require exterior body panels be stone stock for the
production GT class.  However, engine swaps (using same manufacturer) are
allowed.  Can interior panels (firewall, inner fender/splash shields, etc.) be
cobbled as required to fit a swapped engine?
Benn