The Paris Dakar win in the 280GE is part of his accolades.
A notable win for Mercedes and Ickx
http://www.mshf.com/press-releases/news ... unced.html
His inputs to the failed Ed McCabe attempt but resulting in an interesting book also of value to G folks.
The book actually sucks and so does the attempt but it does have some good prep insights and a bit of intrigue about how "money" rather than "ability" or a "solid plan" could buy Mercedes into doing projects back in the 70s/80s.
https://www.amazon.com/Against-Gravity- ... B005H7BGB8