New battery cables.

[gofish]

Originally Posted by jvitiel

I used these guys when I moved my batteries forward. Bought three lengths of 2/0 from them pre terminated. Worked out well...

http://www.genuinedealz.com/

I used these guys as well. You can customize the cable length, gauge, ends, color. heat shrink, etc. Fast turnaround and they use marine grade / high quality tinned copper. Would definitely order from them again