Snake19888
New member
Hello, i have a 3sgte gen2 running with gen3 ecu.
I also have installed all what is needed (map sensor, iat and mat, coil and ignition ecu from gen3 and 540cc from gen3 and fuelrail is drilled to 8mm, tvis is open al the time, and also installed 3rd gen camshafts ) and repinned the ecu fro gen3 ecu.
1st and 2nd gear it runs on 1bar boost with a good 11afe but on 3rd to 5th gear its running to lean with an 13-14afr.. and i dont know why?
I checked the map sensor and its working right, also the TPS Sensor is working as it should and the mat and iat also..
Does anyone know what it could be that its running to lean in the high 3rd to 5th gear? Also its running only to lean on boost. With no boost i have a normal 14.7afr on al gears.
Hope anyone can help me..
I also have installed all what is needed (map sensor, iat and mat, coil and ignition ecu from gen3 and 540cc from gen3 and fuelrail is drilled to 8mm, tvis is open al the time, and also installed 3rd gen camshafts ) and repinned the ecu fro gen3 ecu.
1st and 2nd gear it runs on 1bar boost with a good 11afe but on 3rd to 5th gear its running to lean with an 13-14afr.. and i dont know why?
I checked the map sensor and its working right, also the TPS Sensor is working as it should and the mat and iat also..
Does anyone know what it could be that its running to lean in the high 3rd to 5th gear? Also its running only to lean on boost. With no boost i have a normal 14.7afr on al gears.
Hope anyone can help me..