Harmonic balancer 340

Pics are in #3 and #16. Not the best but, IMHO,the ring doesn't appear to be out by as much as OP is thinking.

Hey, let's have a look at that bolt. Ima wondering if it's too long. That would explain why the end of it is damaged! Maybe put a stack of washers under the head, equal to or a bit more than the distance you need. Then after thread repairs, give that a try. Use anti-seize between at least two washers to act as a bearing/lube during the tightening process. Finally refer to earlier posts , re tightening procedure, and the torque spec. The torque spec is without antiseize so clean it off before final torque. The threads should be lightly oiled, NOT antiseized.