Hello All of FG new here as well as GS planes. I just purchased my first GS plane which like the title states is a 2.3m comp arf extra 330L. I put the horizontal stab on and the right half has a 1/16-1/8th" gap between the stab and fuse. heres a pic
any ideas? if you know what could be causing the problem please let me know b/c if tried numerous things with no luck.