6 replies to this topic

[mighty_mini]

I got a wiring diagram off a ERA turbo and tried to wire up an ECU.

Unfortunatly the ECU i have i got off a Metro Turbo.

Can anyone tell me what wires go where.

1 / Black

2 / Green

3 / Green (light green stripe)

4 / Black (white stripe)

5 / Brown ( pink stripe)


Any help would be very useful.


Cheers

[Sprocket]

Bin the ecu :cheese:

[mighty_mini]

i didnt want the ECU to start with. but for german i wanted to run it mostly std boost so i dont end up frying anything.

What PSI should i run with std needle & actuator.

I have have a 28cc Head on there so the Compression should be low enough to handle hiboost

[Sprocket]

i didnt want the ECU to start with. but for german i wanted to run it mostly std boost so i dont end up frying anything.

What PSI should i run with std needle & actuator.

I have have a 28cc Head on there so the Compression should be low enough to handle hiboost

You want to run 4psi boost with a lower CR

By binning the ecu the turbo will run a boost of 4psi as that is what the actuator is set for so you wouldn't fry the engine if it were removed

Bin the ecu and it run standard boost of 7psi with the original actuator by fitting a bleed valve or fit an 8psi modified actuator and a bleed valve to run 8psi to 12psi. Like you say if your running the 28cc head and the 12cc pistons CR is arround the 8:1 ther should be no problems increasing the boost but the engine will require a dyno tune to correct the fueling probably a new needle, as to what I don't know. Give avonbar a ring they might be able to sort you out with the bits you want.

You realy need to know what you want.

[mighty_mini]

I know, i know Boost :fear:


I think i might aswell Sprocket, you twisted my arm

[wolfie]

as above bit the ecu

[mighty_mini]

I just got an Apexi AVCR Boost controller, that should sort me out
:cool: