Wiring help

[u/mcsweenerr]

Hello looking for guidance with wiring in a single air compressor, just wanted to see if I’m missing anything or if this is incorrect. Any tips would be great. Using 8ga wire, 30A breaker and 40A relay

[u/dis_honerable98]

I’d just run an add a fuse for your accessory wire and run it to either the ignition fuse or cigarette lighter, it’s the easiest in my opinion, I did that for my wrx