Bolt on BMW F82 M4 versus stock Porsche 991.2 Turbo cabriolet

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Leaving a Porsche 911 Turbo stock somehow does not feel right. That 3.8 liter twin turbo flat-6 is a powerhouse just waiting to be unleashed. It does make a good benchmark for a tuned BMW F82 M4 though which is what we see here.

The F82 M4 DCT is modded:

Downpipes
Midpipe
Intakes
Chargepipes
93 Tune

We get two rolls.

The 911 Turbo pulls rather easily in the first run. The second higher speed roll is more of the same.

Whatever tune is on that M4 sure seems weak.

[Auto Glory]

Can't blame the tune just yet. Found out recently from some friends who were looking over this m4, the very next day, he had a boost leak! ( In my description I updated that information)

That made sense to me, because a 93 octane tuned M4 should be making atleast 500 whp and should not be getting bus lengths put on it.

[Sticky]

Can't blame the tune just yet. Found out recently from some friends who were looking over this m4, the very next day, he had a boost leak! ( In my description I updated that information)

This guy didn't know he had a boost leak when racing?