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View Full Version : MAFS & ECUs are driving me nuts!!!!


Con-city_s13
04-19-2013, 05:38 PM
I am currently finishing up my rb20det/s13 swap. I've come to realize that I have a cefiro rb20det, but my ECU is from an r32. I think this mismatch is causing issues. Currently I have a green label J60 MAF. After some research, I read that a cefiro rb20det had a different blue labeled maf (part number unknown). I can not seem to find this part number, so I have began to wonder if there really is a different maf. I would like to confirm or deny that there is a different maf I may need.

I would also like to hear your engine/ecu/maf combination on your rb20 swaps