Beat this, I heard of a pilot (!) who drilled a hole in the canopy for the
yaw string!

Doh..

At 04:44 10 August 2015, Dan Marotta wrote:
Hey! I just installed a MK-4 on my LAK-17a and it seems to fly
straighter than before. Do you think I made that same double tape
mistake?

I also installed Bumper's quiet vent mod and am very pleased with the
smoother, quieter air coming in the vent.

On 8/9/2015 2:31 PM, 2KA wrote:
Or maybe an installation error. Perhaps taped at both ends?


--
Dan Marotta