Originally Posted by
Boeing Skunk Works
I don't need or use a dual yoke set-up, but I peruse quite a few mechanical and industrial supply catalogs, some as thick as Webster's Unabridged. And yes, I have one of those editions.
If I needed a dual set-up as many of you have, I would have devised and used a chain and sprocket system. This is a fool-proof transmission-of-movement method with no guesswork involved except for the length of chain you might need...and that can be determined and cut to length as long as you buy more than you need.
It may cost a bit more than the cable/pulley system, but it aleviates many of the frustrations that Radar (and I'm sure others have) is experiencing now with slippage and mis-aligned yokes.
There are also rack systems available for the real experimenter in all of us.