I was a little over zealous with he amount of toe in on my sons H9 corsair. I had put some toe in because i have mounted a RCV 90 in the corsair wich produces alot of torque on take off roll i heard. So i thought a little toe in will help tracking on the ground and on take off roll. I haven't maiden this plane yet but taxi test and just rolling the plane on the ground there is quite some resistence due to the toe in. How do i get JB weld to soften up so i can take out some toe in.

Grinder.