Ya. So it's the rear one. It will have a blue wire coming out of the relay.
Clip the wire and use the relay side of the wire and wire that to the ac clutch wire.
Been a while since I worked on a 7m iirc there's a connector at the end of that wire. Could solder on the connector from the 7m...
You have to take the blue wire from the relay and wire it to the clutch wire.
The plug thats on the engine harness will not do it.
http://www.cygnusx1.net/Supra/Library/TEWD/MK3/manual.aspx?S=Main&P=143
The relay is under the fuse box in the engine bay.
Rebuild on a 2j block shouldn't be more than about 1k.
Use the 1jz head. Port and polish and put 272 cams and shimless buckets and get a good tune. Can rev high and make lots of power.
Or buy a Unopened 2jzgte and swap it in and get 600 hp
Do you have any electrical experience?
You have to add a few wires from the 7m harness and then you have to change the body plugs to fit your car.
If want it ran like stock the harness would need to be extended.
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