Hey guys i have an AUDM DC5R that i will be keeping. I also have a JDM DC5R that is a rolling shell that i want to benefit from.

I will already be using the Brembo brakes and 17inch rims.
I have also changed the rear swaybar that is thicker than the AUDM one.
I know about the power fold in mirrors.
Also there was a strut reinforcement under boot carpet just behind the rear seats that the Audm did not have.

Is the steering rack assembly on the JDM better than the AUDM. Would it be worth swapping?

Are there any other parts that i can use from the JDM for my AUDM that are better in terms of handling or just in any other context.

Thanks