Wiring the 2jz into the ma70 chassis

[hvyman]

Is it all just basically making the body harnnes plugs match up right? You cut the mk4/aristo body plugs off and match the ma70 body plugs accordingly?

2jzgte needs a tach adapter correct also? Or can that work no problem?

Also off topic, but can you use mk4 mounts that bolt to the engine or do you have to get bic mounts or such?

[IBoughtASupra]

Is it all just basically making the body harnnes plugs match up right? You cut the mk4/aristo body plugs off and match the ma70 body plugs accordingly?

2jzgte needs a tach adapter correct also? Or can that work no problem?

Also off topic, but can you use mk4 mounts that bolt to the engine or do you have to get bic mounts or such?

1)You leave all the ECU plugs intact. You take all the MK4/Aristo body plugs off and mate your MKIII body plugs to the MK4 harness.

2)The tach adapter is not need if you are doing a swap on a turbo model. The NA tach will need a resistor removed and there is a write up on here on how to do that.

3)If your car is 89+, you can use the MK4 mounts with the 1JZ brackets. If you car is 86.5-88, you will need the BIC swap brackets.

[hvyman]

Exactly what i wanted to know and what i thought.

But just to clarify. i have 89 turbo car so i will need these since i still have 7m:
http://store.driftmotion.com/static/...etslatemk3.php

[IBoughtASupra]

Yes or you can you 1JZ brackets, the mounts are your choice, stock rubber or MKIV mounts and grind the tip off the top.

[hvyman]

Kool kool thanks. Prolly just use stock since mine are good still.

[dubsupra209]

so what happened with the link i am going 2j and need some info on the wiring even though i will be not doing it

[kneedragger85]

so what happened with the link i am going 2j and need some info on the wiring even though i will be not doing it

You have to find it, here is a direct link http://www.supras.nl/index.php?optio...d=34&Itemid=50

[dubsupra209]

You have to find it, here is a direct link http://www.supras.nl/index.php?optio...d=34&Itemid=50

that links not working for me

[S.A. supra]

Fixing to start wiring my aristo harness to my 87 supra. Just a couple of questions.

1. Guys that put a hole in their fire wall on the drivers side. Do I need too extend the aristo harness to mount ecu in stock location?.

2. If yes to one how much longer?

3. On the big grey body plug on the aristo harness, I just cut it off and run the proper wires to the supra body plugs?

4. If yes to three how much more wire would I need to reach the supra body plugs?

5. The e10 section on the ecu would be completely unused?

[Dirgle]

that links not working for me

It works for me, though google chrome gives me a warning that the site may be infected with malware, but when you go to the diagnostics page it states that malware has not been detected on the site in the last 90 days. So proceed at your own risk.

Fixing to start wiring my aristo harness to my 87 supra. Just a couple of questions.

1. Guys that put a hole in their fire wall on the drivers side. Do I need too extend the aristo harness to mount ecu in stock location?.

2. If yes to one how much longer?

3. On the big grey body plug on the aristo harness, I just cut it off and run the proper wires to the supra body plugs?

4. If yes to three how much more wire would I need to reach the supra body plugs?

5. The e10 section on the ecu would be completely unused?

3. Yes, I took the time to fully delete the unnecessary wires from the harness as well.

4. I added 16inches and it turned out about right for me. I've heard different from other people.

5. No, there are still a few used wires on that connector.