Rear Brake Line and Chain Question

[MORAPTOR700]

Extending my swingarm by 3" and am going to need the above. Where do you guys recommend to get a steel braided brake line? Also will they off-set the ends like on a factory line?
I think I read somewhere where I will app. 120 links for extended swing-arm. Is this correct and what chain do you guys recommend?

Thanks

[Sand84]

I'd say KBM or TQS im not sure if Rocky Mountain sell extended brake lines.  Get the 120 and you'll have to take some links out.  I had to take out 2 links for a +6   I ran a Renthal R1 non O ring Chain.  I liked it and will be getting another soon.

[Alkire193]

Renthal DID X-ring is a nice sealed chain, it is a pain to install but its pretty good performance