Fuel pump wiring?

[Fluke]

I want to tap into the fuel pump electrical wiring so that I can fit a fuel cut off switch operated by a tracker and relay. Does anyone have a wiring diagram? I was hoping that whilst swapping out my subwoofer this weekend, I could access the fuel pup wiring?

[The Chubby Ninja]

when you take the sub out you can see the fuel pump wiring at the top of the tank. it should just be two cables, cut one and wire the cut off in series with it. job done

[Fluke]

Thanks.