[400TT]

No, I'm not aware of any changes. Just checked with an engineer and he is not aware of any either.

I keep an eye on the upcoming changes and there is no notification yet of any changes to ADR 10/02. The changes are usually gazetted for comment first.

We are pretty cautious with our steering wheel and boss recommendations and advise to use that folded prong style collapsible boss with matching approved wheel.

I suspect that these boss and wheel combinations would pass any requirements.

I advise against using the current SASS, Autotechnica etc approved (rather solid looking) cast bosses.

Hope that helps.