as of right now im running obd0 sohc zc in my 90 sedan. im looking into possibly a z6 and im not sure what i should do to wire the fuel injectors CORRECTLY.

so i have obd0 injectors/rail with the resistor box. when i get the obd1 ecu/plugs/rail, how do i wire everything up? would it be the same? i've talked to a couple people that said i can leave in the resistor box and use my same injectors but i'de like to do everything correctly.

 

it is wired up correctly if you use the obd0 injectors and resistor box.

 

if the injectors are obd0 they need a box, obd1 doesnt. The ecu can use either one.

 

go to rywire.com get the obd0 to obd1 harness jumper and thats all u can use the stock injectors and fuel rail the harness comes with all the plugs u need for a z6 check it out