b200ft to b230fk chip question

[WAGONRACER]

Hi there, I regually use this forum but very seldom feel the need to post questions, but when it comes to electricity in general i suck, soo i need your help and collective greatness .
I am soon to be changing my b200ft to a b230fk i gather the 2 differences are the turbo boost pressure and ecu/ekz mapping, I wish also to chip the car in the very near future with frpe82's ecu/ekz chips so my question is this:
can I fit the chips to my b200ft ecu (number 932 )and ekz for a b230ft to get the better maps and better performance for my new 2.3 engine or do i have to buy a b230ft ecu and ekz box and then chip them
I understand this question is probaly dumb and has an obvious solution, but I would like to check before i split with my hard earned.
thanks for your help.
John

 

[suterman]

I think you need new boxes as the chips are specific to the ecus (made to suit)

 

[frpe82]

You can keep the current EZK box (if that is chippable). You will have to get an ECU for a 2.3L engine though.

 

[WAGONRACER]

Ok thats not to bad then thank you very much guys.