Sorry couldn't figure out the phone. Like I say I been swamped at work and I'm just checking the forums. I have an apex 320 alt ordered so I'm going to see if that will help hold a steady voltage and I'm going to add more grounds in the back. So that will be 2 2/0 power from each alt and 1 2/0 grounds from each alt going all the way back. And then I have 3 frame grounds going to the lithium bank