Hi all... I'd like to know more about the Borg-Warner overdrive units in the R11 size.

What vehicles were they fitted to? How easy are they to come by? Does anyone here have any, and are they for sale?

I love the B-W overdrive, I've driven with them in many cars including Toyota Crowns, Wolseley 6/90, many an Austin A99, Thunderbird, Studebaker and Nash Statesman. Only the A99s were my own, however.

Now I'm looking at putting one onto a more modern 3-speed transmission and would like to start accumulating parts for the purpose. Hope you guys can help me.