Motorcycle Repair: Brakes, dual disk, second impression

Question
Hi again Mike
Harley Davidson FLHTC 1989
Took your advice and cleaned out the front brake system have fininshed all components and have replaced all gaskets and put in a new repair kit in the master cylinder. Now I'm having problems bleeding the system.
1. What's the best way of bleeding a completely empty system (dual disk)?
2. My master cylinder have one release port and a second "impression" without a hole is this normal and should there be more than one?
Thanks,
Per

Answer
There is only one hole.
As to bleeding, the best way is to use a vacuumn pump. They are around 50.00. If you dont want to buy one you can bleed them by hand. Remember, it will take quit a while due to the fact that you are running brake fluid through that small hole. Keep working at it and it will eventually get through the lines.
Good luck and happy riding
Mike