fuel pump relay and megasquirt

could i loose the relay box if i just make a mount for my fuelpump relay, its a justy relay box and all the wires are different colours to the gti relay box and they arnt plugs, also and i cant find a justy wiring diagram either.

Andy.

what else is in the relay box i cant remember lol i changed all mine mount the engine fuse box in the car re wired it a just mounted the relays i needed next to like headlights fans fuel pump main ign relay think thats it