ninjameerkat

I am installing a MS2 in my 79 280zx with an 82 L28et in my wiring i need to wire my fuel pump relay to my MS2. I have 3 relays:shock:. Does anyone know what relay to use? or all 3? Any help would be great.

i have just swaped an 82 L28ET into my 79280zx the only issue i am having is the crank angle sensor in the distributer in the new engine. how do i rewire thiis? o what is the best route to take?