Brake Bleeding Questions

[bwingate]

I'm about to attempt to change my brake fluid and pads. The pads I'm not too worried about, but its the damn fill adaptor/grub screw that has me nervous. I don't want to screw up my caliper. Is there any disadvantage of putting a SpeedBleeder into the grub screw hole and leaving it there? Or should I just take one of the removed bleeder valves and use it temporarily?

Thanks,
Bruce.

[bwingate]

Well, I just checked - the PO has removed the fill fitting. It might even be a speedbleeder, who knows.

So, I don't need the answer to this question, but someone else might. Thanks anyway.

Bruce.