i need help with 7mgte to ma61 harness

[Laceymk3]

i want to do a 7mgte conversion on my 85 toyota supra 5mge i have a complete 87 mk3 im using as a donor car i just am going to need help with the ecu. will my 87 engine harness mate up with the stock in car wir harness on tha mk2? or what will i need to do? please help me someone

 

[suprakidd]

more then likely you'll need need to wire the 85 mk2 interior plug into the 87 7mgte in place of its stock plug. just make sure you run the ign, dash etc to the right wires.