Ed Anderson wrote:

Paul,

    When you get a chance, would you measure the centerline-centerline
dimension between the two outer tubes and the two inner tubes or inner
outside to inner outside tube surface.

Thanks

Ed Anderson
Matthews, NC
RV-6A N494BW
eanderson@carolina.rr.com

It is kind of flexible due to the pipe sockets in the casting. 
Generally the pipe walls are zero to 1/4 inch apart and each
pair is centered over the rotor housings. That is about
as close as I can come right at the moment.

The rotor housing is 80 mm wide and the center housing is 50 mm
wide.

Paul Lamar
 
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