I'm starting to look at some aux lighting, mainly a couple of Rallye 4000's (cornering beams). Can they fit on the stock wraparound brushguard? Also, is the Hella wiring harness long enough or should I look at making my own harness?

 

If they wont fit into the factory holes you can always drill them bigger.
I think that the wiring harness is long enough.

 

Actually, I'm more concerned about the overall diameter since the main A-bar is angled. Now I'm thinking about getting a pair of 7" HID's at Kragen for $110 ea. I've read some good reviews on them so far.