ahh.. stop comparing turbo'd vehicles to N/A vehicles its two different things when it comes to modding everyone knows that. There is a reason why its turbo'd any car that is turbo'd would be nothing if it was an N/A engine, so they add the turbo to give it that more umphh... besides the bmw 335 turbo lol obv im gonna be bias when it comes to bmw.
but hey i know when i had my 330xi with only a shark chip, intake, and eisenmann exhaust.. i beat 3WRX's with exhaust and b5 s4 with exhaust and intake.
and i mean id race them off the line multiple times and from 40mph roll to 120mph oh the high school days of racing.

.. so the turbo cars arent all that