Hi there, I had a chance to check my fuel trims of the new AMD intake over the weekend and LTFT have come up to around 18-19% and I have no idea why. Last intake I replaced under warranty was giving me around 10-11% and I returned it thinking its not within factory limits and badly designed. It could be something with my car I dont know however when factory intake is fitted trims are nice and tidy around 3-3.5% so it looks like my car doesnt like aftermarket intakes for some reason?
Therefore if someone could have checked thier bank 030 fuel trims and has this new AMD intake fitted I would really appreciate and it would help me massively to compare the figures. Thanks a lot!