never say never

)
but you may never do it "again"
tim
Please visit the Wings & Wheels website at
www.wingsandwheels.com
You'll never be able to build anything with the dexterity and
precision needed to get a piece of tygon or similar tubing over a
barbed fitting from 9 feet away (okay, maybe shouldn't use "never",
but you get the idea). I helped somebody out with an older Grob
that had the dorsal-mounted TE probe, and the only way we found to do
it was to cut out out the probe very carefully, re-attach the tubing,
then glass it back in. We drilled a 1/8" pilot hole right up against
the flange of the probe, then slipped a hobbyists coping saw blade in
and had at it. If you're very careful, you can minimize the work
area.
There may be a secret to the ASW-15 mounting which I'm not aware of...