s5 t2 swap help plz
#27
Rotartist
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This thread is breeding fail... There was so much good info and so much bad info, how is ANYONE supposed to weed through the crapfest and actually learn something...
I like how one poster starts by saying it is PNP with swapping a harness... I mean that is redamndiculous... Then later on starts backtracking and trying to prove how he isnt a moron.
I like how one poster starts by saying it is PNP with swapping a harness... I mean that is redamndiculous... Then later on starts backtracking and trying to prove how he isnt a moron.
#28
Disco Biscuit
iTrader: (9)
JDM 13B-T 2 S5 ENGINE SPECS: Complete Motor - UNCUT Wiring Harness - Block - Head - Intake Manifold - Exhaust Manifold - Sensors - Fuel Rail - Injectors - Throttle Body - Alternator - Distributor - Starter - Ignition Wires - Pulleys - Turbo Manifold - Turbocharger - A/C Compressor* - Power Steering Pump* 5SPD TRANSMISSION - Factory Clutch & Flywheel 5SPD ECU (ENGINE COMPUTER) INTERCOOLER. thats all s5 stuff
You also have that an S5 ecu was included. Is it an N370 (US model) or an N374 (jdm version)? If it is an N374 then there is a good possibility that it will not work in your USDM car.
I still say that if you keep what you have then you need to buy an S4 TII: ECU, emissions harness, AFM, BAC, Pressure Sensor, etc.
You should also source a TII differential, half shafts, and drive shaft.
Hindsight being 20/20:
I would have cleaned my engine bay while it was empty.
I would have replaced my suspension bushings at the same time, would have saved the trouble of removing the exhaust and having it reinstalled.
I would have seriously considered undercoating my car as well.
Where in KY are you located?
#29
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You're ignoring the main issue with trying to stick an S5 ECU and S5 EM harness into an S4 car: making it mate to the Front harness. Harness junctions FEM-01 and FEM-02 (as in Front to EMissions harness) will have to be cut off and rearranged to get the correct sequence. And the plug from the front harness that normally plugs directly into the ECU? Well now it won't fit because the plug shape is wrong. An S5 plug will have to be sourced, and all the wires will have to be spliced into it. .
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