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tydon

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Posts posted by tydon

  1. no longer gunna use this ECU (J2) going to find v3/4 much simpler lol.

     kamineko']

    [quote name='tydon said:

    is it possible to wire a 3plug v6 sti ECU (J2) to the EJ20R loom providing the engine matches the ECU mapping???

    /quote]

    injectors / idle control / afm will all differ between v3/4 and v5/6

    in saying that i'm sure its possible, with some mucking around

  2. my uncle has what seems to look like a v3/4 sti motor yellow injectors orange airflow and running a vf23. he bought recently a J2 (ecu) from a V6 sti running also yellow injectors orange airflow and a vf23. he wants to transplant this setup into his GTB BG5a EJ20R wagon. does anyone have any pinouts for v5/6 ECU's?

  3. Im working with a an EJ20H 4 plug ecu BG5a i replaced the intake with a v3 intake/grey injectors/purple AFM/TDO4L and 3plug 2S ecu for a start i just want it running.

    I have yellow injectors and orange AFM just waiting to get more koin together to get matching turbo and ECU.

    I reused my TT loom and IAVC and TPS sensor plugs all matched and plugged up have got all the wires and pipes in engine bay all conected up in the correct places.Just need to sort the wiring for 3pin plug and repin the ECU which will be doing tomorrow so with any luck would like to be on the road tomorrow.

  4. hi my uncle has just bought what looks like a v3/4 STI ej20 motor he was told it was a Possum Bourne limited edition motor it has yellow injectors and running what seems to look like a vf23 (hard to tell as its complete and bolted up) are there anyways to verify what it is ???

    I have been told to take oil pan try off the bottom and look for a stamp mark inside it???

    also been told you can take the heads off and look into it.... lol dont really want to crack it open.

    also motor came with gearbox attached have already looked at a tranny chart to see what kind of gearbox it is. numbers are TY752VBCAA has double cone 3rd synchro.

    also noticed the GT-B limited spec came out with the same numbers on the gearbox.

    And also what kind off diff would handle this gearbox.??? ratio is 4.444 vicious

  5. hi im having trouble with my plug to the AFM ive bought a purple AFM for which i was told was what i have to use. i cannot find a reasonabably priced 5plug purple AFM and decided to go yellow injectors and orange AFM. have just got the orange AFM and its also a 3pin plug im pulling my hair out tryna figure a way to wire one of these damn AFM in.

    I currently have a Orange AFM

    a purple

    a green

    and a blue

    My uncle has a GTB BG5A legacy wagon same shape and loom etc. hes running yellows and orange AFM and i have noticed his is also 3pin plug..... need help and dont really want to spend more money on yet another AFM... can anyone please tell me if there is a way to splice it in (uncles GTB looks like its been spliced).

  6. hi im currently doing the twin turbo to single turbo conversion on a 4 plug BG5a . i have all the parts from a 1992 legacy wagon and have pretty much bolted it all onto the TT block. I wasnt able to use the same intake and ended up with a ver1 rex intake i have noticed that the TPS different what ways around this???

    change Throttle body?? or loom on intake?.

    i know it says on the coversion to use a 3plug ecu and yellows etc.

    but i have a 4 plug ECU from the 1992 legacy whch i have already started repinning.

    does anyone have a better copy of the ECU pinouts i can use???

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