GNC255A NAV/COM Flip Flop
GTX328 Mode S Transponder
Before the upgrade it had a KNS80 RNAV box.
The only thing still in the panel from before the upgrade - but moved sideways - is the ADF.
BEFORE photo:
http://cl.ly/image/2R071I232c0h
Note the old kit was also NON FM Immune - which means pointless and cannot be used for approaches in IMC - like I said, never trust a salesman when he says "fully ifr capable" cause he doesn't have a clue!