Does anyone have dual throttle controls with their Corvair.  I am using a MA-3 carb, and a center stick.  I plan to have a throttle control for both the pilot and passenger side.  I am thinking that I can just hook two cables to the throttle control arm on the carb and they will simply work in tandem?  Am I missing anything here?  What have others done so the the passenger can act as co-pilot?

Joe

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I plan on doing just what you describe - two throttle cables connected to the same carb throttle arm. Several years ago someone described using that exact installation. That person removed the throttle friction adjustment guts from the co-pilot throttle cable handle. That way only the pilot friction control can be adjusted and the co-pilot unit is always just along for the ride. That person reported good results with that type of installation.

The two cable ides strikes me as being a better solution than the dual throttle arrangement that comes with the kits - too many pivot points and connections points.

Hi, Joe

I designed my own dual setup in 2014. I also have the MA-3 carb. I made mine with a single cable bought off the shelf from Aircraft Spruce and fabricated a simple bellcrank system that has been totally reliable. I would send you pix of all this, but the photos are on my computer, which this one is not. I'll try to add the illustrations to my page when I get home .

The Other Dave

Thanks David.  I will look forward to seeing that. 

Joe, I have added some pix to my page.

my email is david.muse47@gmail.com  if you have any questions. (A.C. Spruce part numbers, etc)

I have the same carb and stick configuration.  Also wanting to know how others have been doing their dual throttle setup.

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