by Bryan Cotton » Sat Mar 06, 2021 9:43 am
I'd recommend the ones on the plans. Under the mixer, and under the aileron bellcranks.
If you had to replace the tailspring it might be handy to have one forward of where the mount bolts up. But you can always put one in later, so why do it proactively for something that may never be needed?
Bryan Cotton
Poplar Grove, IL C77
Waiex 191 N191YX
Taildragger, Aerovee, acro ailerons
dual sticks with sport trainer controls
Prebuilt spars and machined angle kit
Year 2 flying and approaching 200 hours December 23