Hi mate,still having problems :?: I dont think changeing the ecu is going to make any difference mate as it is the SAFC that your having the problems with :!:
As i said in a previous post,you need to re-connect the MAF wire that has been split by the SAFC :!: Disconnect your battery first to make sure you dont short anything out :!: Now if you remove your ECU out of it's holder and put it in a position that you can see the plug facing you :!:The plug consists of 4 sections,with it facing you,from the right to the left the sections are 18pin,16pin then the bolt in the middle,14pin and 16pin.Now on the 16pin section to the right of the bolt there are 2 rows of 8 pins, upper and lower :!: On the upper level,the second pin from the bolt is the MAF wire,this wire should be cut in half and either end connected with crimps to a yellow wire and a white wire :!: Un plug the yellow and white wires where they are connected to the MAF wire and leave them to one side,now join the MAF wire back together,put the ECU back in its holder and reconnect the battery,the car should now start as the airflow is back to standard :!: Then get it to your tuner to see what settings are wrong on the SAFC before you run any boost mate