R129 steering wheel change from 98 to 99 style

[pancholi]

I have searched many forums re. this question.
I understand that there was a fundamental difference from MY 97-01.
Any ideas if I could change my 97-98 style to the 99-01 style.
Many thanks

 

[McDonald]

I'd be interested to see pictures of how they differ.

 

[pancholi]

Thanks for your reply.
This site shows the external differences.

https://www.carshine.com.au/mercedes/sl-class/r129-89-01/