What am I gonna do with these?

They'll fit on any slant-6 engine, but I don't know what vehicles they will or won't fit. I haven't tried to fit them in any vehicle, and can't foresee myself using them, so I guess I oughtta sell them to someone. My notes from when I bought them say they were for an Australian Valiant, which would've been an A-body, but with the steering box and column over on the other side, out of the way.