Quick question, do you have to put a fuse on each gauge or can you just daisy chain and use one fuse? If so what size is recommended for full set of gauges all electric?
Most of the time the are all daisy chained on one fuse for gauge power. This is how we do it, and how American Autowire does it as well in all their kits.
Just the gauge IGN power though, and the grounds and lights. Don't daisy chain the senders!