TQ Racing's 13ga wire vs. standard 12ga
 

I need to rewire a few 4-cell packs and I wanted to use TQ Racing's 13ga wiring because it's orange (it's a color-coordination thing) and I was wondering if anybody had any experience with using it on battery packs. Would I notice a difference versus using 12ga wire?

The TQ Racing 13 ga wire is much more flexible than other wire out there.

As far as performance (smaller 13ga versus the bigger 12ga) you won't see any difference.

Wire
 

TQ wire is the best. VERY flexible. I have all my 4 cars wired with it. In my sig you will find his website, check it out and I know that he will answer any questions you have. He might be at the birds, tho.