lol stainless....
I used 4/8 ga wiring, standard crimp ends, and heatshrink tubing. I will post pics shortly, the wife wants to see too. It may be running more smoothly, just about to take it for a longer drive to get her opinion. I did notice a drop in the resistance measured on the manifold, but who knows how good the replication of the measurement was... Anywho, better than stock.
I took 4 ga from the battery to the top of the manifold. All 8 ga came off of there, there were four. One to the alternator bracket, one to the oil stick mount, can't remember the others off the top of my head. I will post pics...