Morgans wrote:
"abripl" wrote

I don't understand how you would develop any rotation, except for the
flexibility than your rubber engine mounts.

Yes. But thats enough to transmitt vibration. If you noticed, many car
manufacturers use flexible rubber intake hose from air cleaner to
to the fuel control unit.

how many degrees of rotation is needed?

The one I described to start with.

--
Jim in NC