Youll have to call around to some shops and find out if they will time-sert it. Which in my opinion is long term temporary at best. If its possible you may want to think about a new head for it.
I know some guys have luck with the serts but I have seen countless botched attempts at that repair. It has to be done correctly by someone with experience in doing it. Alot of shops wont touch it, while there are some that will attempt it , and even fewer that will know what they are doing.
Last edited by dawson1112; 06-04-2014 at 02:22 PM.