Danny, I don't know the OEM lengths, but I do know that Galfer (and I assume others will, as well) will make you "Valkyrie lines + X inches. Once we know which bars you're going with, we can test fit your OEM controls and make educated SWAGs as to what to order.
I would go with 1" Bikini Beach Bars.
36" wide
8" center width
4.5" rise
12.75" pullback
I already have the Deuce risers with 5.5" rise and 2.5" pullback.
I started to go with the LaMonster riser with additional 1.25" pullback and add. .25" rise but, after talking with Judd on forum who has the BBB's with the LeMonsters, his arms are extended to the point that he is thinking about going to the Deuce for more pullback (comfort). He re-routed cables and was able to stay with stock.
I would stay with what I've got (stock bars & deuce risers which are comfortable) instead of losing much needed pullback with LeMonsters which would create more back and shoulder pain.
As I've stated before, the BBB's with sufficient pullback are really cool looking and very comfortable. I had them on my previous bike.
I am guessing that I would need 2 -3" more cable lengths for my application but just don't know.