I believe it is called Martin Schneider Design Systems, the web site
http://www.msdsinc.com
They do conversions like Porsche 911 and Chevy 350 cid into Vanagons

Yeah, but the website carries no e-mail address, so there's no way to ask
them about their products, eg they makre adaptors for G50 trans, but do
they mention it as a seperate item in the website? No! And I want to find
out about it.

Andrew