well you should know how the resister box is wired up,
in my case i put one on, and i now need to take it off,
there are 4 wires from the clip side and i dont know which 1 goes to which injector, does it have to directly go to the right injector or can i just connect any or the 4 injectors wires to any of the other 4 wires on the clips side

in short, i need to put it back to stock with out resistors

 

The resistor pack supplies +12v constant to the injectors. It doesn't matter which one goes where.

The neg/- side of the clips goes to the ECU. These are the ones that matter.