Eagle 63 gc location
I have a Goldberg Eagle 63, in beautiful condition, that was built and flown by my late father-in-law. It has on OS 40FP in good condtion, S148 servos, that I am replacing with a new receiver and S3004 servos, so stock configuration. Can someone tell me the cg location to balance the airplane? Also a good idea on the amount of throw on the controls?