When I wire my ecu harness for the extra injectors I do not need a resistor box cause I am using the obd1 injectors... is that right? How do I wire those up then... the same way as a setup with a resistor box just not using the box? or is it completely diff?

I got the engine in the car... sucks to have to get it in before wiring but we got a new pup here and I cant leave anything on the ground. But here is a pic...