Help with bi-wiring


I have a pair of old Vandersteen 2ci with 8' Kimber 8tc straight runs with open spade lugs. I see where Vandersteen recommends bi-wire so I decided to go that route. My question, however, is how to go about it by: 1. buying another 8' pair with open spade lugs, or 2. sending my current pair off somewhere for a technician to split them into four 4' cables with spade lugs, or 3. Attempting to do this myself. I can do simple electronic work but I feel my cutting this cable in half would open a can of worms that I wouldn't be prepared to deal with. Anyone with experience here, or any suggestions? Any help greatly appreciated! (If you recommend sending them off, could you give info?) Thanks!
rawinsonde
Tls49,

No offense intended. My comment about "not rocket science" was specific to Kimber Kable. Lots of other brands are far more difficult to cut and terminate for various reasons and should only be done by the cable maker or someone who is fully competent to do so.
Well, I have used different cables from top vs bottom and to my ears ,I have not screwed up the sound. I suppose the possibility is there to do so and you can't go wrong by using the same . I just do not agree that if you use different cables , it WILL screw up the sound.
So i will concur that using the same cables top to bottom is a safe bet. No argument on that
Well, I suppose there is no real need to use different cables even if it doesn't screw up the sound. People generally recommend the shortest runs possible, especially with speaker cables and since I have 2 mono amps, I would be able to position the amps fairly close to the speaker terminals.

As far as attempting the splice myself, I have an image of completely destroying the cables the first time I try it... but of course the next 499 pairs I did would be perfect (lol)

Thanks for all your feedback... more ideas than I expected. I really like the idea of contacting Kimber. I didn't know they did that kind of work. I imagine if they can't help, they would be in a position to recommend someone good to work on their own cables....

The suggestion by Zd542 of combining the amp ends sounds like a great idea. The terminal strip on my amp doesn't seem beefy enough to accomodate all those piggybacked spade lugs on the 8 ohm tap.

Meanwhile, I'll read that article by Vandersteen, and then contact Kimble Kable about sending them out. I'll post the outcome...
@ Tls49, great post on 8-7-13 about cables, I am total agreement with the proof you provided, thankyou, that should help clear some things up, Happy listening.