Didn't forum member pp from France have one? Do a search for his name.Hi @m73,
great overview from all Alpina engines from the 70's and 80's!
I wrote two days ago in this forum about the B3 3.0 engine, explaining that had the same specs as the B2S, but with three Weber carbs, instead of Solex, and was only for export purposes as the Webers were not allowed by the German TÜV.
I'm quite interested to get in touch with some B3 owner. Is there anyone?