ez wiring harness

I had a relay set made for me using 5 30a fused relays wired to the fuel pump, dual fans on a relay each, a relay for high beams, another for lows, and one for my amp, all in a buss box.
You see it in the pic right between the MSD box and the fan controller. LOOK MA, no bulkhead adaptor!!
The guy who runs the wired wagon (Toyota land cruiser) website made it for me, but I'm sure it wouldn't be too tough to make one yourself.