To chime in on the “settling down” feeling is actually from the rear spoiler. Probably has a bigger effect with the SRT as the wing is bigger.

But, for every pound of drag the wing creates, it puts as MUCH as EIGHT pounds of downward force against the rear holding the car down.

Unsure of the exact specs of either the NA or the SRT. But this seems to be a good ballpark figure looking around online.

So the faster you you go the more “stable” you’ll feel.

Anyway top top speed for the SRT is Geared to 168 I believe which is NOT limited like the N/A.

Feel free to correct me me if I’m wrong!