www.dodo-upgrades.nl

Dodo, i realy stoped work to swap with splitter O_o
i dont understand this.

i just cut of INJ3 and INJ4 and make new wire from INJ3 and INJ4 to OBD1 ECU?
that's all?

Yes I think you got it right.

Injector 1 and 4 were paired.
Injector 2 and 3 were paired.

For injector 1 + 4 one wire ran from ECU to splitter. Two wires ran from splitter to injectors.

For injector 2 + 3 one wire ran from ECU to splitter. Two wires ran from splitter to injectors.

By cutting the wires from the splitter to injector 3 and 4 you made sure injectors 1 and 2 kept the original wiring. Now 3 + 4 had to be reconnected to the ECU without going through the splitter. I understand that is what you did.

Now all four injectors are separated.

that's all work for splitter?) only separete injectors?

Yup, all the rest is fine.