BF Front brake lines.

[MrEL]

Hi all
I have been reading through the brake threads and have got slightly confused.
I have the standard BF calipers here and will be getting the BF discs and pads tomorrow to do an upgrade to an AU2 ute.
The question is will the AU2 brake lines fit up to the BF calipers on the front or do I need the BF lines?
I have the BF lines with the calipers so thats ok , but if I need to use them are they a direct fit up to the AU steel lines?
Looking for some definate answers before I get stuck into it and have it all turn to crap in a hurry.
Any help will be appreciated.
Cheers