thanks for the write up , i will only be running 1.1bar max on my boosted GI block i am not worried about choking up top as i had a stock tfo35hm before with my acis and pulled really hard to the limiter with no drop of when acis opened thats why i thought using the tdo4l setup with the bigger exduser on compressor side will make it spool even faster the ultimate pocket rocket turbo