[rdlamb]

heritagerider: I meant to give you this hint, but got lost in my thoughts.

In most stores you will find colored electrical tape. Before changing out any system, you should get two colors, usually red and (black or green). The red goes on the + and (black or green) on the -. That way, you've identified the proper post for that connection.

You are much better off going with a larger gauge wire for your connections, than to small. The big truck shops, RV shops, and electrical shops can direct you. I do not like the connecting wires sold in Auto stores, as they have crimped connections and usually are no larger than 2 gauge. 2/0 gauge is much larger in diameter, and I fear that you have not identified the difference. Be careful, 2 gauge is not enough.

The truck stores (NAPA Truck center is where I go) will make 2/0 gauge connecting cables for you, with sodered connectors, with shrink wrap covers.

Again, make sure you have 2/0 electrical wire.