Isn't it amazing the information one can dig up without even trying. I was totally unaware, the same as 260E Benz, who provided the link in the first place. So, I have had a good read of all details on the M100 site - it's a bit of a mess, or at least it appears that way. What I also find paradoxical is that once the thread was finished, nothing further has been heard of the car since. I wonder how it all ended up.
Strange, yep. Just as an aside responding to Benz Boy - you may well be right regarding the safety aspect of the timber dash. However, do you know when these so called 'safety regulations' were introduced, and in what country ? To take it a bit further. In 1968, Mercedes built a very short lived 300SEL with the M130 2.8 litre engine and rumour has it that the proper M189 300 engine was discontinued on account of costs. I can also verify that a number of trim items, such as locks and electric window switches, plus some sundry items, were somewhat superior in quality with similar items fitted the following year - and those changes had nothing to do with safety aspects. Regards Styria