so basically i have a 86 non turbo shell, and am putting a j spec 13bt from a front clip in it, the car previoulsy had a 13bt but it had a microtech lt8, the new motor will not be using the microtech, anyways, im getting the j spec harness extended so it will reach where the ECU goes on a LHD car,so i need to know what wires need to be changed on the turbo harness to make it work on a non turbo car?

thanks for any help
--pat

 

You need to state what series engine/ECU/EM harness is going into the series four non turbo car in order to get a semi correct answer.

 

oops sorry about that its an s4 engine and n340 ecu with the s4 t2 engine harness and the s4 n/a body harness