the350z

Need some help wiring up my relay! Recently installed a 3 core aluminum radiator and dual electric fan I got from ebay. Wired it up and it worked with no problem, or so I thought. Burned out the fuse and switch. I read I should use a relay so that's what I'm going for. I can plug everything in to the relay and get power to both fans, but it's completely off the battery and pulling power whenever the battery line is plugged in to the relay. It's as if the toggle switch isn't there. All the fan wiring is completely separate from any other wiring on the car. What I'm trying to do is run the fan completely on a toggle switch, not hooked up to anything other than that and the relay. This is the relay, (40amp) and this is how my wires are run. Grounds terminating at the inner fender. any help is appreciated! Looking at getting my z on the road!

My headlights just crapped out on me, as well as the turn signals, and the wiring is old anyway so I figured I'd run a new harness. Its a sbc 350 swapped '74 260z. Obviously the original ac/heater have been pulled and there's no radio to speak of so I'd like to remove all if the unnecessary things that aren't in use. Really going for a bare bones kind of wiring harness, just the necessities. Headlights, dash lights, signals, dash cluster, brake lights, running lights, alternator is all I'm really worried about having power to. This would be my first time doing this but I'd like to try and tackle it! I was going to go with the EZ Wiring harness as it seems to fit my needs and budget. Just looking for any suggestions and trying to figure out what other than the harness itself I'm going to need to get this job done! Any input is appreciated! -Sean