[TimV]

With the bigger intercooler installed and then driving to an autotuner for the chip, the turbolag increased big time... That sucked, but the tuner did an amazing job and reduced the turbolag so much, that it was even a little bit faster spooling up then stock!

Superjob from those men.
If i wanted to pass a slow car on a one lane street, i always needed to downshift and let the turbo spool up before making my "move". Now i don't need to do that, driving in 4th gear @ 60km/h @ 2000rpm, just gun the throtle, wait like 0,2 seconds, and the car speeds up like crazy ass

But that aint driving economical :P