(now) Negative (and Positive) battery cables (pair)

This might be the time you want to go OEM, you can get the cable from Hermys in PA for about 8 bucks I believe. Get two and double them up. The part number is T2502401. Call them and they are very helpfull.

bob

That's the plan adding one to what I already have.
 
Oem like bob says will get you the r/r ground and connectors bent correctly, just thought I’d add that for ya