Steve Jr at Statllers has just given me some more info on the Loba L04XX turbo's performance.
He is now running a manual boost controller and the turbo is HOLDING boost at 1.8bar at 7k rpm!!! At Inters the car was running 1.2bar.
The MAF reading is now over 320mg/s at 6300rpm and over 330mg/s at 7300rpm. The turbo is capable of running at 2.0bar, which would give 350mg/s.
His car in 2010 did a 12.766 1/4 mile at Inters with a 4.52 0-60. This was on a Turbo Dynamics modified K04 which was running 305mg/s and was maxxed out.
To put this into perspective the K04 is capable of up to around 285mg/s.
The reason I'm quoting mg/s is that it is easily track-able through VCDS and a division of 0.8 will get you to bhp at the fly that you'd see on a dyno and is a better true show of power than a dyno. More air in equals more power out.
Results like this tempt me to get back into a 2.0TFSi myself