tried a bolt extractor... just cant get enough torque on the damn thing under there.. afraid to heat it with all that oil and right next to the gas tank
Clean out the rear lube as good as you can and just be careful with the torch...its not uncommon to have to put a little heat on it, heat the carrier around the bolt.
Instead of using a torch you can buy a heat gun from Home Depot. It will take a little longer to heat up but you wont have to use an open flame. Another trick would be to heat it up and then use a can of compressed air upside down to freeze it then heat it back up to try to break the bond. You can also try tapping the next size down box end wrentch onto the bolt to remove it.