Maestro tuning questions

[trace1144]

Hey guys so I have recently done a 2.0l stroker build with a gt3076r, ie cams, and 840cc injectors and purchased eurodynes maestro tuning suite and was wondering if there is a base map that comes with it that would allow me to drive the car.
I would just like to have a map to drive the car conservatively while I break in the motor and get a better tune after.
Another question is will maestro work on an ecu that already has a tune on it, I'm not sure what brand of tune it is because I got it tuned by a local shop.

So basically I need to know if I can tune a previously tuned ecu
And if there is a base map that will work for a 2.0l stroked motor


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[zandrew]

Depends on your engine model. There is a 80lb file for the AEB. Also hope you purchased your Maestro suite new. If say you have a AEB and you purchased a Maestro setup from someone else that had anything other then a AEB our screwed since that Maestro cable is married to the ECU.

As for writing over a tuned ECU it can work. However it has been chipped it will not work. If I were you I would buy a stock ECU from somewhere. This is what I did. For one you can sell the tuned ECU and recover some coin. Also your not taking a chance of flashing an ECU that can not be flashed.

[crazy eyes]

Raising this from the dead as I have the same question. Any decent base maps for a 2.0l or can I run a 1.8 tune. not sure if added displacement make much a of difference?