Hello guys I did my research on this subject, I'm not really swapping a s4 engine into a s5 have a t2 s5 engine with s4 electronics and ecu that is currently on my s4 shell which was a na but know I bought a s5 shell and want to put my engine in the new chassis so i want to know if I can uses the s4 everything as it is now and just a modify the dash harness if I can do that I need help with the wiring if any of you guys out there could give me a hand it will be much appreciated thank you

 

PM SENT.
...I am allowing this post to stay hoping you read the stickies.
THIS is your FINAL warning.

 

Anybody

 

What?


Please, use some punctuation. I cannot understand your exact question... S5 13BT, S5 chassis, and S4 harness + electronics?

 

Sorry about spelling , I have a s5 13bt with s4 harness and electronics. but I want to put it in a s5 shell and need help with the dash harnesses

 

swap over the tb, block off omp, change injectors.

 

I already have all the s4 electronics including tb , tps and s5 injectors with resistors to work with s4 ecu . I'm running premix already so omp has been swap I need help with the s5 dash plug to connect it to s4 t2ecu

 

i did read the stickies can you explain better what are you asking me to do because i have done everything you ask for thank you

 

so what is the problem? it sounds like everyones walked you through what needs done and the rest is just tuning and driving

 

The problem is that that I need help on how to rewire the s5 plug on the dash harness (f) to fit my s4 turbo ecu (splice in s4 plug ) thank you

 

More ideas that are not telling me how to swap the engine over and whAt need to be change I have s5 t2 with s4t2 ecu and electronics going into a s5 chassis please help me figure out the the dash plugs

 

Is the only reason that you are running the s4 Ecu is due to the fact that you are not running an electronic OMP?
If you want to avoid a wiring "snafu",you could ditch the S4 ECU,get a S5 TII ECU,and send it to Pocketlogger.
They make RTEK based Ecu's that do not use an OMP.That would let you use a S5 Based harness and keep the Chassis/gauge harness as S5.It would alleviate the need to change wiring on the car,really.
If that is something that you would consider,here is a link to their site: digital tuning, inc. .

 

I though about doing that but wouldn't I need to chane all the sensor including boost, afm, tps, to s5 t2 or s5 t2 will control the s4 t2 sensors? The reason why I wanted to swap the dash wiring is because of all my s4 t2 setup Thanks for the info