Best Interconnects for ARC gear

MIT...Call Joe Abrams at Equus Audio for free advice and a trial.

Tara labs & forget about it

Save yourself some money. I use audio metallurgy GA-O interconnects with my ARC gear. They're comparable to any $1500-$2000 interconnect out there and can be had for about $150-$175 a pair. Check the auction here on the Gon.
Also, Paul Speltz anti-cables are very good for about the same price but not quite as warm as the GA-O's.

I have tried many makers cables for both interconnect, speaker and power cords.
I have found JPS Labs Superconductor 2's and Aluminata's to offer the most open sound in my system.
I'm still using Nordost Valhalla & Brahma pc's, having recently bought some Aluminata pc's to try.

some use transparent with great success....

AQ X3, My father runs them with his Ref3

I second the Audioquest cables. I use the Sky and Cheetah's in my ARC system with great results.

I used Audioquest when I had ARC. If you like silver Sky is great, 1 meter used around $1000, If not the all copper Colorado is a good choice @ $800 per meter new, I don't see it used that often.

ARC use to sell interconnects with the name 'Litz Line'. It was very musical but not on par with the better cables of today. A company with similar sonics, but with SOTA tech is Audio Magic. These are silver cables that seem to synergize with ARC gear extremely well.