Hi, I was wondering if anyone can give me some advice on the method they used to install their 240Volt Inverter into their Patrol.

I have a 1000W/2000WPeak Pure Sinewave inverter, but still need to install it.

I want to locate the inverter at the back of the vehicle, but the further the 12 Volt cable goes, the thicker the Positive Terminal Needs to be... or so I have read.

1. What gauge cable should I use?

2. Do I need a bigger alternator?

3. Can I use the chassis as Earth for power supply.

Thanks