Forums/Z31P/z31-basics basic-modifications-basic-questions-aka-the-newbie-forum/vg30e to vg30et
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zlover23: (2011-07-24 04:35:51)
Ok, so im sure this has been covered multiple times and i've done research and read redz31's info on it, but im still a bit confused. Im putting an 84t motor in my 86 n/a 5 spd and was wondering what ECU would be best to run with this setup? Knowing the oxygen sensors are different and what not..
Thanks a lot
Chrisw_2003: (2011-07-24 05:05:14)
run the turbo ecu… you dont need a O2 sensor to have the car run
NissanEgg: (2011-07-24 06:21:32)
Just match the injectors to the ECU.
zlover23: (2011-07-24 16:34:42)
I wasnt able to get the 84t ECU from the other car. So, can I use any 84-87 turbo 5 spd ECU since they are all low impedance?
Again thanks a lot for the help.
michaelp: (2011-07-24 16:44:38)
Yes, but you cant use the o2 sensor from an 84-85 on an 86-87, and vice versa. But o2 sensors are useless.
zlover23: (2011-07-24 16:52:09)
Alright thanks a lot. Sorry for all the questions, but I can use my 86 na engine wiring harness with the 84t engine right?
z31fixta: (2011-07-24 22:38:50)
Yes you can use your stock harness but if you plan on using turbo idle controls then you're gonna need to wire the connection differently.