Will a tuned AEB ECU work on AJL engine?

[KiwiRider]

So I might have scored a Eurodyne Stage 2 tuned ECU from an AEB for $400NZD including shipping from the US. I wanted to know if this would plug and play with my AJL engine?
As far as I am aware the AJL is the AEB but just pushing a bit more boost (around 9-10psi vs the AEB's 6-8psi) and an upgraded fuel pump (maybe, not sure?).
If the ECU numbers match up, which I'm gonna check today, will it work?
Cheers, Tim

[le mans]

Good question! If you find out the answer please post it here.

[Filx]

Does the AJL engine use a narrowband or wideband ECU? I'm pretty sure they are narrowband so it should work. However I would suggest to consider converting to a wideband ECU if you're going to the trouble anyway. You can do that with, or without DBW as well. A later B5.5 Passat 1.8T would be a good donor for ECU, loom, throttle pedal, etc.

[le mans]

AJL is narrowband and cable throttle, well mine is.

[BB]

You will need to vagcom the immo to work with the new ecu? Unless it's been de immoed.

[KiwiRider]

Thanks for the info everyone.
ECU if from the US so there is no immobilizer coded in.
Has already been vagcom'd to work on a manual quattro, apparently you can just change the settings for fwd/quattro and manual/auto/tip through vagcom.
Most likely gonna buy it and try it out, will keep you posted.
Cheers, Tim