http://www.rcuniverse.com/forum/rc-w...t-arf-136.html post 3391
This shows how another guy did his on robart fw109 gear. Same concept as my fix. I Think we both thought it up at the same time.
As far as wing fixes, the are scattered in the 3 Mustang treads.
' TF 1/5 Scale P-51 ARF Assembly (1ST MISHAP!!!)'
is the biggest one.
In a nut shell, open the bottom of the wing from the wheel hole to just before the aileron servo bay. Expose the spar box. Double all the shear webs with light ply. Double the ribs that the gear blocks are attached to. Run blocks under the gear block and extend them to the spar box. These fixes will distribute the load better and keep the spar box from spitting.