Rs2 ecu in aby whats needed

[RoadKill]

got the main bits

turbo
injectors
outlet man
intercooler
got a biger fual pump

cant think what more i would need

[Drummer87]

You running ABY ecu?? Just get it remapped for rs2 spec

[UrS4boy]

I assume that you already have the RS2 ECU with the 3 Bar MAP sensor. The thing is you could start with an ABY ECU and add a 3.0 Bar MAP sensor and aftermarket chip set (e.g. homefries or MRC Stage 3) and get close to 370 crank hp. A straight up, unmolested RS2 ECU will only get you 315 crank hp at best.

Not sure how the RS2 ECU will react to not having the RS2 MAF.

You need an OE RS2 or Wagner RS2 EVO exhaust manifold to make it all work.

[RoadKill]

got Wagner RS2 EVO exhaust manifold , done a full rebuild so was going to use an RS2 ecu i got to run it in so i dont have to mess about with the injectors

[RoadKill]

so just an rs2 maff ,

[UrS4boy]

so just an rs2 maff ,

Mass Air Flow (MAF) sensor (G70). You might be able to use your ABY MAF:

http://forums.quattroworld.com/s4s6/msgs/20442.phtml

Accessed by clicking on the G70 label (lower right) of this:

http://members.shaw.ca/speedtek/UrS%20Engine%20Bay%20Device%20Map.html

[brianb]

slightly offtopic but does anyone know what type of resistor is needed to fit to a aby/aan ecu when running rs2 software?i read somewhere it is a 5.3k but isn't the same type of resistor I know of

[UrS4boy]

slightly offtopic but does anyone know what type of resistor is needed to fit to a aby/aan ecu when running rs2 software?i read somewhere it is a 5.3k but isn't the same type of resistor I know of

prj posted about that within the last 6 months. Search with him as author. (Not needed if you get homefries or MRC Stage 3 software with 3 Bar MAF)