s4t2---->s5t2
07-02-07, 04:52 PM
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s4t2---->s5t2
ok like the title says what needs to be done,off the top of my head I can see.
pressure sensor
face plate
cas
tps sensor
engine harness
ecu
?????, what else am I missing?
pressure sensor
face plate
cas
tps sensor
engine harness
ecu
?????, what else am I missing?
07-03-07, 06:16 AM
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Assuming you're putting an S5 engine into an S4 (since your thread title is pretty much useless), you save yourself a massive wiring headache by leaving the S4 electrics exactly as they are and adapting the S5 engine to suit. If you want more info, explain what you're doing a little clearer...
07-03-07, 06:56 AM
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He's not going to be able to use the S4 wiring harnes with the S5 because of the oil metering pump. He can't even eliminate because the S5 stock ECU needs it. Unless he use the S4 front cover and S4 ecu.
07-06-07, 04:59 PM
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ok from what I've been told everything that I stated was correct.Basically tear the block down bear and add all of the s5 stuff electronics included.When I start on this i will post.
07-06-07, 10:57 PM
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I see. Your going to put the series five front cover on the series four to take care of the omp problem.
The cas are the same. Leave alone. Matters not.
TPS means your going to have to put the series five throttle body on the series four.
Leave the series five EM harness in the car. No series four electrical allowed for obvious reasons.
Use series five ECU. No series four electrical allowed for obvious reasons.
Seems to me the vacuum rack of the series four should stay in place. I've never seen a series five turbo ( don't roll your eyes upwards, please) but I think for sure the vacuum arrangement is too different. Guessing. Hmm. Maybe you should read that rotary resurrection site rather than this.
The cas are the same. Leave alone. Matters not.
TPS means your going to have to put the series five throttle body on the series four.
Leave the series five EM harness in the car. No series four electrical allowed for obvious reasons.
Use series five ECU. No series four electrical allowed for obvious reasons.
Seems to me the vacuum rack of the series four should stay in place. I've never seen a series five turbo ( don't roll your eyes upwards, please) but I think for sure the vacuum arrangement is too different. Guessing. Hmm. Maybe you should read that rotary resurrection site rather than this.
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