Hey guys. So I had an awesome day yesterday. My bike has been sitting in the garage for a few weeks until i had enough money for a chain and sprockets. I got paid friday and went to the bike shop. My buddy came over and helped me break my chain to the right size, put everything on, and now its time to adjust the little bit of slack in the chain and is too little to remove another link. Well. My buddy snapped the adjustment bolt on one side because it was siezed in. Ive sprayed pb blaster in it, almost half a can. I carefully heated it. And I still can not get the extractor to turn it. It has a good bite, but its just in there too hard. I dont have much bolt to work with, about a 1/8th of an inch, and theres about an inch to an inch and a half still in the swingarm. Any advice? I have a buddy who can take it to work, drill it out, and either helicoil it or re-tap it to a different size. Im just worried about the size of the bolt head. if its a bigger bolt. Sure would hate to have to buy a whole swingarm due to a 73 cent bolt. Thanks guys.