Good place to have inverter installed.

Yes yes i know its "simple" to do myself. However, i have the old one built into the truck i need to get rid of that is shorting out and causing issues even with the replacment inverter. And i have no idea what is shorting out or where along the line and dont want to risk blowing out the stupidly expensive electronics in my new rig. Really cant afford yet another expensive repair atm. Especially one I caused via incompetince.

Besides messing with batterys in particular and electricity in general is one of a few rare hard nopes for me. Simple or not its one job ill pay someone else who knows what they are doing to do.